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

Chemical Identifiers

CAS 101-77-9
Molecular Formula C13H14N2
Formula Weight 198.27
MDL Number MFCD00007914
UN Number UN2651
Beilstein 474706
Merck Index 14,2980
Synonym 4,4'-Methylenedianiline; MDA
Chemical Name or Material 4,4'-Diaminodiphenylmethane
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA156450B SDS Alfa Aesar™
A156450B
1000g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1564518 SDS Alfa Aesar™
A1564518
50g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1564530 SDS Alfa Aesar™
A1564530
250g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

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.
Description & Specifications

Chemical Identifiers

101-77-9
198.27
UN2651
14,2980
4,4'-Diaminodiphenylmethane
C13H14N2
MFCD00007914
474706
4,4'-Methylenedianiline; MDA

Specifications

221°C (429°F)
88° to 92°C
101-77-9
198.27
UN2651
14,2980
4,4'-Diaminodiphenylmethane
232°C (9mmHg)
1000g
C13H14N2
MFCD00007914
474706
4,4'-Methylenedianiline; MDA
97%

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