1,2-Diaminocyclohexane

Synonym(s):1,2-Cyclohexanediamine;DHC 99

CAS NO.：694-83-7
Empirical Formula: C6H14N2
Molecular Weight: 114.19
MDL number: MFCD00001491
EINECS: 211-776-7
SAFETY DATA SHEET (SDS)
Update Date: 2025-01-27 09:38:02

What is 1,2-Diaminocyclohexane?

Chemical properties

clear slightly yellow to yellow liquid

The Uses of 1,2-Diaminocyclohexane

1,2-Diaminocyclohexane was used in the synthesis of chiral ruthenium(IV)-oxo complexes & bicyclic pyrazine derivatives.

The Uses of 1,2-Diaminocyclohexane

suzuki reaction

The Uses of 1,2-Diaminocyclohexane

1,2-Diaminocyclohexane was used in the synthesis of chiral ruthenium(IV)-oxo complexes.

Definition

ChEBI: Cyclohexane-1,2-diamine is a primary aliphatic amine.

General Description

1,2-Diaminocyclohexane undergoes non-templated reaction with homochiral as well as the racemic form of trans-1,2-diaminocyclohexane with terephthaldehyde to yield (3+3)-cyclocondensed molecular triangles. It acts as ligand and forms organotin complexes, having potential applications as metal-based antitumour drugs.

Flammability and Explosibility

Non flammable

Properties of 1,2-Diaminocyclohexane

Melting point:	41-45 °C
Boiling point:	92-93 °C18 mm Hg(lit.)
Density	0.931 g/mL at 25 °C(lit.)
vapor pressure	0.4 mm Hg ( 20 °C)
refractive index	n20/D 1.49(lit.)
Flash point:	169 °F
storage temp.	2-8°C
form	Liquid
pka	10.76±0.70(Predicted)
color	Clear
PH	11.3 (5g/l, H2O, 20℃)neutral
Water Solubility	miscible
Sensitive	Air Sensitive
BRN	506142
CAS DataBase Reference	694-83-7(CAS DataBase Reference)
NIST Chemistry Reference	1,2-Cyclohexanediamine(694-83-7)
EPA Substance Registry System	1,2-Cyclohexanediamine (694-83-7)

Safety information for 1,2-Diaminocyclohexane

Signal word	Danger
Pictogram(s)	Corrosion Corrosives GHS05
GHS Hazard Statements	H314:Skin corrosion/irritation
Precautionary Statement Codes	P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up.