ChemicalBook--->CAS DataBase List--->1208-52-2

1208-52-2

1208-52-2 Structure

1208-52-2 Structure
IdentificationBack Directory
[Name]

2,4'-DIAMINODIPHENYLMETHANE
[CAS]

1208-52-2
[Synonyms]

2,4'-methylenedianiline
2',4-methylenedi-anilin
2-(4-AMinobenzyl)aniline
2,4'-diaminodiphenylmethan
2,4'-methylenebis(aniline)
2,4'-diphenylmethanediamine
2,4'-DIAMINODIPHENYLMETHANE
2',4-bis(aminophenyl)methane
[2-(4-aminobenzyl)phenyl]amine
2,2,2',4',5'-Pentachloroacetop
2-[(4-aminophenyl)methyl]aniline
2-[(4-azanylphenyl)methyl]aniline
2-((4-aminophenyl)methyl)benzenamine
Benzenamine, 2-(4-aminophenyl)methyl-
2-[(4-Aminophenyl)methyl]benzeneamine
(2-Aminophenyl)(4-aminophenyl)methane
2,2,2'4',5'-PENTACHLOROACETOPHENONE 98+%
[EINECS(EC#)]

214-900-8
[Molecular Formula]

C13H14N2
[MDL Number]

MFCD01670227
[MOL File]

1208-52-2.mol
[Molecular Weight]

198.26
Chemical PropertiesBack Directory
[Appearance]

crystalline solid
[Melting point ]

88.5°C
[Boiling point ]

325.59°C (rough estimate)
[density ]

0.9827 (rough estimate)
[refractive index ]

1.4400 (estimate)
[storage temp. ]

Keep in dark place,Sealed in dry,2-8°C
[solubility ]

Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
[form ]

solid
[pka]

4.79±0.10(Predicted)
[color ]

Beige
[Stability:]

Stable. Combustible. Incompatible with oxidizing agents.
[EPA Substance Registry System]

2,4'-Methylenedianiline (1208-52-2)
Hazard InformationBack Directory
[Chemical Properties]

crystalline solid
[General Description]

Leaflets.
[Reactivity Profile]

2,4'-DIAMINODIPHENYLMETHANE is readily oxidzable. Neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.
[Health Hazard]

ACUTE/CHRONIC HAZARDS: 2,4'-DIAMINODIPHENYLMETHANE emits toxic fumes when heated to decomposition. It may be toxic upon inhalation or skin contact.
[Fire Hazard]

Flash point data for 2,4'-DIAMINODIPHENYLMETHANE are not available. 2,4'-DIAMINODIPHENYLMETHANE is probably combustible.
[Uses]

2',4-Bis(aminophenyl)methane is an analog of 4,4'-Methylenedianiline (M304180) and is used in the manufacturing of resin enamel coating materials for copper wires.
Safety DataBack Directory
[HS Code ]

2921599090
[Safety Profile]

Suspected carcinogen. Moderately toxic by subcutaneous route. When heated to decomposition it emits toxic fumes of NOx.
[Hazardous Substances Data]

1208-52-2(Hazardous Substances Data)
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