(1R,2R)-(−)-1,2-Diaminocyclohexane

ALDRICH/346721 - 98%

Synonym: (1R)-trans-1,2-Cyclohexanediamine

CAS Number: 20439-47-8
Empirical Formula (Hill Notation): C₆H₁₄N₂
Molecular Weight: 114.19
MDL Number: MFCD00062985
Linear Formula: C₆H₁₀(NH₂)₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-346721-1G	1 g	$22.60 1/EA		Add To Favorites
45-346721-5G	5 g	$107.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	98%
form	solid
InChI	1S/C6H14N2/c7-5-3-1-2-4-6(5)8/h5-6H,1-4,7-8H2/t5-,6-/m1/s1
InChI key	SSJXIUAHEKJCMH-PHDIDXHHSA-N
optical activity	[α]20/D −25°, c = 5 in 1 M HCl
SMILES string	N[C@@H]1CCCC[C@H]1N

Application:	(1R,2R)-(-)-1,2-Diaminocyclohexane may be used to prepare: • Chiral C2-symmetric diphenylphosphoramide and diphenylthiophosphoramide ligands by reacting with diphenylphosphinic chloride and diphenylthiophosphinic chloride, respectively. • Bis-urea and the amino-thiourea ligands by reacting with isocyanates and isothiocyanates, respectively. • Biologically active chiral palladium(II) and platinum(II) complexes.
Application:	Versatile ligand for the formation of metal complexes. Used in the synthesis of chiral tropocoronands which have potential utility in asymmetric catalysis.
Packaging:	1, 5 g in glass bottle
Packaging:	Bottomless glass bottle. Contents are inside inserted fused cone.

Symbol	GHS05
Signal word	Danger
Hazard statements	H314
Precautionary statements	P280 - P305 + P351 + P338 - P310
Hazard Codes	C
Risk Statements	34
Safety Statements	26-36/37/39-45
RIDADR	UN 3259PSN1 8 / PGIII
WGK Germany	WGK 3
Flash Point(F)	158.0 °F - closed cup
Flash Point(C)	70 °C - closed cup

Purity	98%
UNSPSC	12352116

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