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(+/-)-trans-1,2-Diaminocyclohexane Structure

(+/-)-trans-1,2-Diaminocyclohexane

Chemical Properties

Melting point 14-15 °C(lit.)
Boiling point 79-81 °C15 mm Hg(lit.)
Density  0.951 g/mL at 25 °C(lit.)
vapor pressure  0.4 mm Hg ( 20 °C)
refractive index  n20/D 1.489(lit.)
Flash point 156 °F
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  Completely soluble[in water]
solubility  Chloroform (Slightly), Methanol (Slightly)
pka 9.94(at 20℃)
form  Liquid
color  Clear colorless to light yellow
Water Solubility  Soluble
Sensitive  Air Sensitive
BRN  506142
InChIKey SSJXIUAHEKJCMH-WDSKDSINSA-N
CAS DataBase Reference 1121-22-8(CAS DataBase Reference)
NIST Chemistry Reference trans-1,2-Cyclohexanediamine(1121-22-8)
EPA Substance Registry System 1,2-Cyclohexanediamine, (1R,2R)-rel- (1121-22-8)

Safety Information

Hazard Codes  C
Risk Statements  34
Safety Statements  26-36/37/39-45
RIDADR  UN 2735 8/PG 2
WGK Germany  3
10-34
TSCA  Yes
HazardClass  8
PackingGroup  II
HS Code  29213000

MSDS

Usage And Synthesis

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