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Dicyclohexylamine CAS 101-83-7 Descriptions： Product:Dicyclohexylamine Synonyms:N,N-Dicyclohexylamine;Perhydrodiphenylamine;DCHA Molecular Formula:C12H23N Molecular Weight:181.32 CAS:101-83-7 EINECS:202-980-7 InChI:1S/C12H23N/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h11-13H,1-10H2 Physicochemical properties： Melting point: -2ºC Boiling point: 256ºC Water solubility: 1G/L(20ºC) Refractive index: 1.4832-1.4852 Flash point: 103ºC Density: 0.912 Properties descriptions: Colorless transparent oil liquid,pungent ammonia smell，flammable and high toxic. Melting point is about 20℃，Freezing point-2℃，Boiling point 255.8℃（Decomposition），87-93℃（1.73kPa），Relative density0.9103（20、4℃），Refractive index 1.4823，1.4842，Flash point 96℃。Miscible with organic solvents, slightly soluble in water, strongly alkaline. Safety information： Safety descriptions:S26：in case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S45：If you have an accident or feel unwell, go to your doctor for help immediately (preferably with a product container label). S60：The substance residues and containers must be disposed of as hazardous waste S61：Avoid discharge of this substance residue into the environment. Refer to special instructions/safety data sheets. S36/37/39：Wear appropriate protective clothing, gloves and use goggles or face masks. Dangerous mark:C：Corrosive substance N：Environmental hazardous substance Risk codes: R22：Harmful if swallowed. R34：Causes burns R50/53：Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. UN code :UN2565 MSDS report: Dicyclohexylamine MSDS report Storage and transport information： It should be sealed and stored in a dry and cool ventilated warehouse Other information： Product application:Used in organic synthesis and as insecticide, acid gas absorbent, steel anti-rust agent. Production method and others: Dicyclohexylamine was prepared by hydrogenation of aniline at high temperature and high pressure in the presence of catalyst. Packaging： 200KG/ drum storage: It is recommended to store in dry and cool areas and properly ventilated. After the original packaging, please fasten the packaging cover as soon as possible to prevent moisture and other substances from mixing and affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene. Contact Us SHANGHAI OHANS CO., LTD. Factory Address ：Jining High-tech Development Zone, Shandong, China Call Center ：021-5161-9971 Headquarters ：Room a2110, building 55, No. 709, Lingshi Road, Zhabei District, Shanghai Email Us ：honda@ohans.com candy@ohans.com More：https://www.ohans.com/dicyclohexylamine-cas-101-83-7-pdf/ Technical support and business contacts E-mail：info@newtopchem.com

N-methyl-Methylcyclohexylamine CAS 100-60-7 Descriptions： Synonyms： Cyclohexylmethylaminecyclohexyl-methyl-aminemethylcyclohexylamine,[corrosivelabel]Cyclohexylamine,N-methyl-1-MethylcyclohexylamineCyclohexanamine,N-methyl-MethylcyclohexylamineN-Cyclohexylmethylamine CAS No.：100-60-7 Molecular Formula：C7H15N ( Isomeride) Molecular Weight：113.204 EINECS：202-869-3 Category：Pharmaceutical Intermediates Physicochemical properties Density：0.868 Melting point：-8℃ Boiling point：149℃ Refractive index：1.4545-1.4565 Flash point：29℃ Vapor pressure：4.62mmHg at 25°C PSA：12.03000 logP：1.92940 Appearance：transparent and colorless liquid Color： colorless liquid Physical Property：transparent and colorless liquid， Miscible with various organic solvents, slightly soluble in water。Melting point：＆＃8722；9-＆＃8722；7＆＃160；＆＃x00b0；C(lit.) Boiling point：149＆＃160；＆＃x00b0；C(lit.) Density：0.868＆＃160；g/mL＆＃160；at 25＆＃160；＆＃x00b0；C(lit.) Refractive index：n20/D 1.456(lit.) Flash point：85＆＃160；＆＃x00b0；F Water solubility：5.4 g/100 mL (20 ＆＃186；C) transparent and colorless liquid. Miscible with various organic solvents, slightly soluble in water。 transparent and colorless liquid。 Boiling point 147~151℃ Relative density 0.868 Refractive index 1.4456 Flash point 29℃ Solubility Miscible with various organic solvents, slightly soluble in water Solubility：Slightly soluble in water, soluble in benzene, alcohol, etc Application： Used as intermediates in medicine and dyes Pharmaceutical and dye intermediates. Used as an intermediate in the drug bromohexamine hydrochloride Production Method： With cyclohexylamine as raw material prepared. 2. By the reaction of cyclohexanone and methylamine. Soak aluminum sheet in methanol, add high mercury chloride, continue to soak 2h, temperature rise does not exceed 55℃, remove the soaking liquid. Add ethanol to the activated aluminum sheet, drop the mixture of methylamine and cyclohexanone under agitation, heat reflux, and place overnight. Adding 10% sodium hydroxide solution alkalization, extracting with benzene twice, after washing by distillation, benzene recovery that distillation of n-methyl cyclohexylamine. The yield is about 80%. ; Storage and transport information：： It should be sealed and stored in a dry and cool ventilated warehouse Packaging： 200KG/ drum storage: It is recommended to store in dry and cool areas and properly ventilated. After the original packaging, please fasten the packaging cover as soon as possible to prevent moisture and other substances from mixing and affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene. Contact Us SHANGHAI OHANS CO., LTD. Factory Address ：Jining High-tech Development Zone, Shandong, China Call Center ：021-5161-9971 Headquarters ：Room a2110, building 55, No. 709, Lingshi Road, Zhabei District, Shanghai Email Us ：honda@ohans.com candy@ohans.com More：https://www.ohans.com/n-methyl-methylcyclohexylamine-cas-100-60-7-pdf/ Technical support and business contacts E-mail：info@newtopchem.com

N,N-dimethylcyclohexylamine CAS 98-94-2 Descriptions： Product:N,N-dimethylcyclohexylamine CAS: 98-94-2 Physicochemical properties： Density 0.9±0.1 g/cm3 Boiling point 162.0±8.0 °C at 760 mmHg Melting point -60 °C Molecular Formula C8H17N Molecular Weight 127.227 Flash point 42.2±0.0 °C Accurate mass 127.136101 PSA 3.24000 LogP 2.12 Appearance Transparent liquid Vapor pressure 2.2±0.3 mmHg at 25°C Refractive index 1.460 Stability 1.Stabilization 2.Forbidden ligand strong oxidant, strong acid, acyl chloride, anhydride 3.Avoid heat in contact conditions 4.Hazardous Polymerization no polymerize Water solubility 10 g/L (20 ºC) Freezing point <-77℃ Molecular structure 1、Molar refraction index：40.89 2、Molar volume（cm3/mol）：149.3 3、Parachor（90.2K）：345.1 4、Surface tension（dyne/cm）：28.5 5、Polarizability：16.21 Application: 【1】 Mainly used as polyurethane rigid foam catalyst 【2】 N, N-dimethylcyclohexylamine can be used in a wide range of rigid foams. One of the main applications is for insulating foams, including sprays, plates, laminated sheets and refrigeration formulations. N, N- dimethylcyclohexylamine is also suitable for the manufacture of rigid foam furniture frames and decorative parts. The catalyst can be used as the main catalyst alone, without adding organic tin, or supplemented with JD series catalyst according to the process and product requirements. It is also used as a rubber accelerator and as an intermediate in synthetic fibers. 【3】 Used as dye intermediates, used for vanillin, azo dyes, triphenylmethane dyes, also can be used as solvents, stabilizers, analytical reagents and so on. Also used as a catalyst. Storage and transport information： 1.Store in a cool and ventilated warehouse. Keep away from fire and heat source. The storage temperature should not exceed 30℃. Keep container sealed. Should be stored separately with oxidizer, acid, etc., do not mix storage. Explosion-proof lighting and ventilation facilities are adopted. Do not use mechanical equipment and tools that may cause sparks. The storage area shall be equipped with leakage emergency treatment equipment and suitable storage materials. 2.Packed in iron drums, 50kg/ drum, 170kg/ drum. Flammable liquid <2>, sealed, stored in a cool place, away from fire source, fire transportation. Packaging： 200KG/ drum storage: It is recommended to store in dry and cool areas and properly ventilated. After the original packaging, please fasten the packaging cover as soon as possible to prevent moisture and other substances from mixing and affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene. Contact Us SHANGHAI OHANS CO., LTD. Factory Address ：Jining High-tech Development Zone, Shandong, China Call Center ：021-5161-9971 Headquarters ：Room a2110, building 55, No. 709, Lingshi Road, Zhabei District, Shanghai Email Us ：honda@ohans.com candy@ohans.com More：https://www.ohans.com/nn-dimethylcyclohexylamine-cas-98-94-2-pdf/ Technical support and business contacts E-mail：info@newtopchem.com

N,N-Dicyclohexylmethylamine CAS 7560-83-0 Descriptions： Product：N,N-Dicyclohexylmethylamine Synonyms：EINECS 231-453-4，N-Methyldicyclohexylamine，NN-Dicyclohexylmethylamine，N-Cyclohexyl-N-methylcyclohexanamine，Cyclohexanamine,N-cyclohexyl-N-methyl- MFCD00014289 CAS：7560-83-0 Physicochemical properties： Density 0.9±0.1 g/cm3 Boiling point 262.7±8.0 °C at 760 mmHg Molecular Formula C13H25N Molecular Weight 195.344 Flash point 110.6±0.0 °C Accurate mass 195.198700 PSA 3.24000 LogP 4.18 Appearance Transparent, light yellow Vapor pressure 0.0±0.5 mmHg at 25°C Refractive index 1.492 More 1. Properties：no 2. Density（g/mL,25/4℃）： 0.912 3. Relative vapor density（g/mL,air=1）：no 4. Melting point（ºC）：no 5. Boiling point（ºC,atmospheric）：265 6. Boiling point（ºC,5.2kPa）： no 7. Refractive index：1.49 8. Flash point（ºC）： no 9. Specific rotation（º）：no 10. Spontaneous ignition point or ignition temperature（ºC）：no 11. Vapor pressure（kPa,25ºC）：no 12. Saturated vapor pressure（kPa,60ºC）：no 13. Combustion heat（KJ/mol）：no 14. LCT（ºC）：no 15. Critical pressure（KPa）：no 16. Log value of oil/water (octanol/water) partition coefficient：no 17. UEL（%,V/V）：no 18. LEL（%,V/V）： no 19. Solubleness：no Storage and transport information： It should be sealed and stored in a dry and cool ventilated warehouse Packaging： 200KG/ drum storage: It is recommended to store in dry and cool areas and properly ventilated. After the original packaging, please fasten the packaging cover as soon as possible to prevent moisture and other substances from mixing and affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene. Contact Us SHANGHAI OHANS CO., LTD. Factory Address ：Jining High-tech Development Zone, Shandong, China Call Center ：021-5161-9971 Headquarters ：Room a2110, building 55, No. 709, Lingshi Road, Zhabei District, Shanghai Email Us ：honda@ohans.com candy@ohans.com More：https://www.ohans.com/nn-dicyclohexylmethylamine-cas-7560-83-0-pdf/ Technical support and business contacts E-mail：info@newtopchem.com

N-Ethylcyclohexylamine CAS 5459-93-8 Descriptions： Product: N-Ethylcyclohexylamine Synonyms: N-Cyclohexylethylamine Molecular Formula: C8H17N Molecular Weight: 127.23 CAS:5459-93-8 EINECS: 226-733-8 InChI: 1S/C8H17N/c1-2-9-8-6-4-3-5-7-8/h8-9H,2-7H2,1H3 Physicochemical properties： Boiling point: 165ºC Refractive index: 1.452 Flash point: 111ºF Density: 0.844 Safety instruction： Safety instruction: S26： in case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S45：If you have an accident or feel unwell, go to your doctor for help immediately (preferably with a product container label). S36/37/39：Wear appropriate protective clothing, gloves and use goggles or face masks. Dangerous mark: C：Corrosion substance Risk Codes: R10：Flammable。 R35：Causes severe burns。 R20/21/22：Harmful by inhalation, in contact with skin and if swallowed. Application： Product application: Pharmaceutical, pesticide intermediate, polyurethane catalyst Storage and transport information： It should be sealed and stored in a dry and cool ventilated warehouse Packaging： 200KG/ drum storage: It is recommended to store in dry and cool areas and properly ventilated. After the original packaging, please fasten the packaging cover as soon as possible to prevent moisture and other substances from mixing and affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene. Contact Us SHANGHAI OHANS CO., LTD. Factory Address ：Jining High-tech Development Zone, Shandong, China Call Center ：021-5161-9971 Headquarters ：Room a2110, building 55, No. 709, Lingshi Road, Zhabei District, Shanghai Email Us ：honda@ohans.com candy@ohans.com More：https://www.ohans.com/n-ethylcyclohexylamine-cas-5459-93-8-pdf/ Technical support and business contacts E-mail：info@newtopchem.com

cyclohexylamine CAS 108-91-8 Descriptions： Product:cyclohexylamine Synonyms： Cyclohexylamine(6CI,8CI);1-Aminocyclohexane;1-Cyclohexylamine;Aminocyclohexane;Aminohexahydrobenzene;Benzenamine, hexahydro-;Hexahydroaniline; Monocyclohexylamine Molecular Formula:C6H13N Molecular Weight:99.17 CAS:108-91-8 EINECS:203-629-0 InChI:1S/C6H13N/c7-6-4-2-1-3-5-6/h6H,1-5,7H2 Physical and chemical properties： Melting point: -17ºC Boiling point: 133-134ºC Water solubility: MISCIBLE Refractive index: 1.458-1.46 Flash point: 27ºC Density: 0.867 Properties descriptions: Colorless and transparent liquid，stimulating odor,freezing point -17.7℃，Boiling point 134℃，36.4℃（2.66kPa），Relative density0.8647（25/25℃），0.8191（20/4℃），Refractive index1.4585（20℃），Flash point（open cup）32.22℃。Miscible with water and general organic solvents,including alcholos,esters,ketones, ethers, aliphatic, hydrocarbons, aromatic hydrocarbons and chlorine-containing compounds. Form an azeotrope with water, boiling point 96.4℃，containing water 55.8℃。It has strong organic base properties, and the PH value of 0.01 aqueous solution is 10.5. Safety information： Safety descriptions: S45：If have an accident or feel unwell, go to your doctor for help immediately (preferably with a product container label). S1/2：Keep sealed and keep away from children. S36/37/39：Wear appropriate protective clothing, gloves and use goggles or face masks Dangerous mark:C：Corrosive substance Risk code : R10：Flammable。 R34：Causes burns. R21/22：Harmful in contact with skin and if swallowed. UN code:UN2357 MSDS report: cyclohexylamine MSDS report Storage： It should be sealed and stored in a dry and cool ventilated warehouse. Packaging： 200KG/drum storage：It is recommended to store in dry and cool areas and properly ventilated. After the original packaging, please fasten the packaging cover as soon as possible to prevent moisture and other substances from mixing and affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene. Contact Us SHANGHAI OHANS CO., LTD. Factory Address ：Jining High-tech Development Zone, Shandong, China Call Center ：021-5161-9971 Headquarters ：Room a2110, building 55, No. 709, Lingshi Road, Zhabei District, Shanghai Email Us ：honda@ohans.com candy@ohans.com More：https://www.ohans.com/cyclohexylamine-cas-108-91-8-pdf/ Technical support and business contacts E-mail：info@newtopchem.com

NT CAT PC-8 CAS No.:98-94-2 Synthesis method and application Brief introduction. Chemical Chinese name: N,N-dimethylcyclohexylamine Chemical English name: N,N-dimethylcyclohexylamine; dimethyl aminocy clohexane Chemical Alias: Dimethyl aminocyclohexane CAS No.: 98-94-2 EC No.: 202-715-5 Molecular formula: C8H17N Synthesis method. N,N-dimethylaniline catalytic chlorination method In 1904, Sabatier et al. carried out the gas-phase hydrogenation of N,N a dimethylamine at a temperature of 160-180°C and at atmospheric pressure to produce DMCHA. Phenol method This method uses Pd or Rh as the catalyst, and phenol dimethylamine and hydrogen as raw materials. For example, when Pd is the catalyst, the catalyst dosage is 0.2~0.5, and the process conditions are 60~150℃, hydrogen pressure 0.15~0.48MPa, reaction time 6h, and the yield is between 70~80%. The raw material is available, and the reaction conditions are mild, but the catalyst is made of precious metals, and the yield is low. Cyclohexylamine method The process also uses formaldehyde and formic acid to react with cyclohexylamine, or uses oxides of Bi, Sb, Mg, A1, Lu, etc. as catalysts to react cyclohexylamine with methanol to methylate cyclohexylamine to produce DMCHA. the disadvantage of this method is the low selectivity of the former reaction, and the yield of the later methylation is not high. Cyclohexanone method Among the methods for the synthesis of DMCHA, the reductive amination method using cyclohexanone as raw material has more advantages: high conversion, yield and selectivity. The processes using Pd/C catalyst or Cu-A1 catalyst have their own characteristics and are currently under development in China. Uses. [Use I] Mainly used as polyurethane hard foam catalyst [Use II] N,N-dimethylcyclohexylamine can be used in a wide range of rigid foams. N,N-Dimethylcyclohexylamine is also suitable for the manufacture of rigid foam furniture frames and decorative parts. It can be used as the main catalyst alone in rigid foam products without the addition of organotin, or it can be supplemented with JD series catalysts according to the process and product requirements. It is also used as intermediate of rubber accelerator and synthetic fiber. Use III】It is used as intermediate of dyestuff, used to make vanillin, azo dyestuff, triphenylmethane dyestuff, also can be used as solvent, stabilizer, analysis reagent, etc.. Also used as catalyst. Storage and transportation. Should be sealed and stored in a dry, cool and ventilated warehouse Package: 200KG/drum 200KG/drum Storage: It is recommended to store in dry and cool area with proper ventilation. Please fasten the lid as soon as possible after original packaging to prevent the mixing of other substances such as moisture and other substances from affecting the product performance. Do not inhale dust and avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothes separately and wash them before use. Maintain good hygiene habits. More:https://www.newtopchem.com/archives/40458 Technical support and business contacts E-mail：info@newtopchem.com