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Alfa Aesar™ (1R,2R)-(-)-1,2-Diaminocyclohexane, 98%

$83.12 - $277.95

Chemical Identifiers

Chemical Name or Material (1R,2R)-(-)-1,2-Diaminocyclohexane
CAS 20439-47-8
Molecular Formula C6H14N2
Formula Weight 114.19g/mol
MDL Number MFCD00062985
UN Number UN3259
Beilstein 4780911
Synonym (1R)-trans-1,2-Cyclohexanediamine
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1405906

 
alfa aesar™
L14059-06
5g Each for $277.95

AAL1405903

 
alfa aesar™
L14059-03
1g Each for $83.12

AAL14059MD

 
alfa aesar™
L14059-MD
250mg CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Boiling Point 104° to 110°C (40mmHg)
Melting Point 40° to 43°C
Quantity 5g
Flash Point 70°C (158°F)
Odor Amine-like
Optical Rotation −25.5° (c=5 in 1N HCl)
Chemical Name or Material (1R,2R)-(-)-1,2-Diaminocyclohexane
CAS 20439-47-8
Assay 98%
Molecular Formula C6H14N2
Formula Weight 114.19g/mol
MDL Number MFCD00062985
UN Number UN3259
Beilstein 4780911
Synonym (1R)-trans-1,2-Cyclohexanediamine
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H314-H318-H317
Causes severe skin burns and eye damage.
Causes serious eye damage.
May cause an allergic skin reaction.
Health Hazard 3 GHS P Statement
P280-P262-P305+P351+P338-P309-P310
Wear protective gloves/protective clothing/eye protection/face protection.
Do not get in eyes, on skin, or on clothing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
Recommended Storage 2° to 8°C
DOT Information Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: AMINES, SOLID, CORROSIVE, N.O.S.

Applications
(1R,2R)-(-)-1,2-Diaminocyclohexane is a versatile ligand for the formation of metal complexes. Used in the synthesis of chiral tropocoronands which have potential utility in asymmetric catalysis.

Solubility
Soluble in water.

Notes
Air sensitive. Store under inert gas. Store away from oxidizing agents, air, carbondioxide.

Safety and Handling

Danger

GHS P Statement
P280-P262-P305+P351+P338-P309-P310
Wear protective gloves/protective clothing/eye protection/face protection.
Do not get in eyes, on skin, or on clothing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.

GHS H Statement
H314-H318-H317
Causes severe skin burns and eye damage.
Causes serious eye damage.
May cause an allergic skin reaction.

2° to 8°C