4,4'-Diaminodicyclohexylmethane, mixture of stereoisomers, 98+%, Thermo Scientific Chemicals

Description

4,4'-Diaminodicyclohexylmethane is used as epoxy curing agents. It is a versatile intermediate to produce leather, rubber products, plastics, dyes, and photo sensitive polymers. It is used in manufacturing diisocyanates and polyamides. It is also used as lubricant additive as and corrosion inhibitor.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
4,4′-Diaminodicyclohexylmethane is used as epoxy curing agents. It is a versatile intermediate to produce leather, rubber products, plastics, dyes, and photo sensitive polymers. It is used in manufacturing diisocyanates and polyamides. It is also used as lubricant additive as and corrosion inhibitor.

Solubility
Soluble in water. (5 g/L) at 20°C.

Notes
Incompatible materials are acids, acid chlorides, acid anhydrides, oxidizing agents. Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

Specifications

Chemical Identifiers

• CAS: 1761-71-3
• Molecular Formula: C13H26N2
• Molecular Weight (g/mol): 210.365
• MDL Number: MFCD00001496
• InChI Key: DZIHTWJGPDVSGE-UHFFFAOYSA-N
• Synonym: 4,4'-methylenedicyclohexanamine, 4,4'-diaminodicyclohexylmethane, 4,4'-methylenebis cyclohexylamine, cyclohexanamine, 4,4'-methylenebis, wandamin hm, bis 4-aminocyclohexyl methane, bis p-aminocyclohexyl methane, 4,4'-diaminodicyclohexyl methane, pacm 20, cyclohexylamine, 4,4'-methylenebis
• PubChem CID: 15660
• IUPAC Name: 4-[(4-aminocyclohexyl)methyl]cyclohexan-1-amine
• SMILES: C1CC(CCC1CC2CCC(CC2)N)N

• Melting Point: ∼43°C
• pH: 11.5
• Boiling Point: 325°C to 327°C
• Flash Point: 159°C (318°F)
• Odor: Amine-like
• Quantity: 25 g
• UN Number: UN2928
• Beilstein: 2079179
• Solubility Information: Soluble in water. (5g/L) at 20°C.
• Formula Weight: 210.37
• Percent Purity: ≥98%
• Chemical Name or Material: 4,4'-Diaminodicyclohexylmethane, mixture of stereoisomers

Safety and Handling

Hazard Category	H302-H314-H317-H335-H373
Hazard Statement	GHS H Statement H330-H314-H318-H302-H317 Fatal if inhaled. Causes severe skin burns and eye damage. Causes serious eye damage. Harmful if swallowed. May cause an allergic skin reaction.
Precautionary Statement	P260-P264b-P270-P271-P272-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P333+P313-P363-P501c
DOTInformation	Hazard Class: 8; Packaging Group: I
EINECSNumber	217-168-8
RTECSNumber	GX1530000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only