4,4'-METHYLENEBIS(2,6-DIISOPROPYLANILINE)

PRODUCT IDENTIFICATION

CAS NO. 19900-69-7

4,4'-METHYLENEBIS(2,6-DIISOPROPYLANILINE)

EINECS NO. 243-421-7
FORMULA CH2[C6H2[CH(CH3)2]2NH2]2
MOL WT. 366.60

H.S. CODE

 

TOXICITY

Oral, rat LD50: 1110 mg/kg

SYNONYMS 4,4'-methylenebis-[2,6-bis(1-methyl-ethyl-Benzenamine);
SMILES

 

CLASSIFICATION

 

PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE Brownish molten
MELTING POINT  
BOILING POINT  
SPECIFIC GRAVITY

0.99

SOLUBILITY IN WATER Insoluble
pH  
VAPOR DENSITY  
AUTOIGNITION

 

NFPA RATINGS

 

REFRACTIVE INDEX

 

FLASH POINT

 

STABILITY Stable under ordinary conditions

APPLICATIONS

Chain extender for elastomeric polyurethanes, providing improved use temperatures, moisture absorption and impact resistance. Curing agent for epoxies, Precursor for polyamides and as an intermediate for organic syntheses
SALES SPECIFICATION

APPEARANCE

Brownish molten
ASSAY 95.0% min
MELTING POINT 87 C min
TRANSPORTATION
PACKING 180kgs in drum
HAZARD CLASS  
UN NO.  
REMARKS