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Alfa Aesar™ 4,4'-Diaminodiphenylmethane, 97%

Manufacturer:  Alfa Aesar™ A1564530

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Catalog No. AAA1564530



Description

Description

Applications
4,4′-Diaminodiphenylmethane is used as an intermediate for the preparation of 4,4’-methylenediphenyldiisocyanate, 4,4′-methylenebis(cyclohexaneamine). It is also used in the preparation of polyurethane foams. Further, it is used as hardeners in epoxy resins and adhesives. In addition to this, it is used in the manufacturing of high-performance polymers.

Solubility
Soluble in alcohol, ether, acetone, benzene, ethyl ether, carbon tetrachloride and methanol. Slightly soluble in water.

Notes
Hygroscopic. Incompatible with strong oxidizing agents, oxidizing acids, acid chlorides, acid anhydrides and chloroformates.
Specifications

Specifications

4,4'-Diaminodiphenylmethane
232°C (9mmHg)
250g
C13H14N2
UN2651
14,2980
YBRVSVVVWCFQMG-UHFFFAOYSA-N
4-[(4-aminophenyl)methyl]aniline
7577
198.27
221°C (429°F)
88°C to 92°C
101-77-9
MFCD00007914
474706
4,4'-methylenedianiline, 4,4'-diaminodiphenylmethane, dadpm, methylenedianiline, dianilinomethane, tonox, p,p'-methylenedianiline, dianilinemethane, bis 4-aminophenyl methane, 4-4-aminobenzyl aniline
C1=CC(=CC=C1CC2=CC=C(C=C2)N)N
198.269
CHEBI:32506
97%

Chemical Identifiers

101-77-9
198.269
YBRVSVVVWCFQMG-UHFFFAOYSA-N
7577
4-[(4-aminophenyl)methyl]aniline
C13H14N2
MFCD00007914
4,4'-methylenedianiline, 4,4'-diaminodiphenylmethane, dadpm, methylenedianiline, dianilinomethane, tonox, p,p'-methylenedianiline, dianilinemethane, bis 4-aminophenyl methane, 4-4-aminobenzyl aniline
CHEBI:32506
C1=CC(=CC=C1CC2=CC=C(C=C2)N)N
Safety and Handling

Safety and Handling

GHS H Statement
H350-H370-H341-H373-H302-H317
May cause cancer.
Causes damage to organs.
Suspected of causing genetic defects.
May cause damage to organs through prolonged or repeated exposure.
Harmful if swallowed.
May cause an allergic skin reaction.

GHS P Statement
P260-P261-P280-P307+P311-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF exposed: Call a POISON CENTER or doctor/physician.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: 4,4'-DIAMINODIPHENYL METHANE

RTECSNumber : BY5425000

TSCA : TSCA

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