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Cyclohexylamine 98.5% CP Grade Reagent

Cas Number:108-91-8
Formula:C6H13N
Molar Mass:99.17
EC Number:203-629-0

Quantity:
  • CP
  • LABOR
  • 110203104

Cyclohexylamine 98.5% CP Grade Reagent


Cas Number:108-91-8

Formula:C6H13N

Molar Mass:99.17

EC Number:203-629-0

Physicochemical properties:


Colorless liquid. There is a strong fish stench. Strongly alkaline. When distilled together with water, it forms an

azeotrope with water having a boiling point of 96.4 ° C and contains 44.2% of cyclohexylamine. It is co-heated with an excess of ammonia and zinc chloride at 350 ° C to form 2-methylpyridine. It is miscible with water and general organic solvents, including alcohols, esters, ketones, ethers, aliphatic hydrocarbons, aromatic hydrocarbons and their chlorine-containing compounds. The relative density (d2525) is 0.8647.


Usage:

Acid gas absorbent. Organic Synthesis.


Packing:

500ml/25L/200L





Item of Analysis

Standard

Assay,%

98.5 min

Density(20),g/ml

0.866~0.869

Refractive index,n20/D

1.458~1.460

Residue on ignition(as SO4),%

0.01 max


Symbol 

Signal word 

Danger

Hazard statement

H226


H302+H311


H314


H361


H402

Precautionary statements—Prevention

P201


P210


P233


P240


P241


P242


P243


P264


P270


P273


P280

Precautionary statements—Response

P301+P310+P330


P301+P330+P331


P303+P361+P353


P304+P340+P310


P305+P351+P338+P310


P308+P313

P361+P364


P370+P378

Precautionary statements—Storage

P403+P235


P405

UN No.

2357

Hazard Class

8+3

Package Group

II

Flashpoint

27 °C

Boiling point

96.4°C

Melting point

-17°C

Self-ignition point

293 °C




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