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4, 4'-Methylenedianiline CAS 101-77-9

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Model NO.:
CAS101-77-9
Grade Standard:
Industrial Grade
Appearance:
Solid
Melting Point:
89-91 °c(Lit.)
89-91 °c(Lit.):
242 °c2 mm Hg(Lit.)
Density:
1.15
Fp:
430 °f
Color:
White to Light Yellow
Trademark:
CT
Transport Package:
25kgs Bag
Specification:
25kgs Bag
Origin:
China
Product Description
 
4,4'-Methylenedianiline Basic information
Chemical Properties Uses Preparation
Product Name:4,4'-Methylenedianiline
Synonyms:Bis-(4-aMino;methylenebis(aniline);MDA;DIANILINOMETHANE;Di-(4-aminophenyl)methane;DADPM;bis(p-aminophenyl)methane;BIS-(4-AMINOPHENYL)METHANE
CAS:101-77-9
MF:C13H14N2
MW:198.26
EINECS:202-974-4
Product Categories:Diphenylmethanes (for High-Performance Polymer Research);Functional Materials;Industrial/Fine Chemicals;Aromatic Hydrocarbons (substituted) & Derivatives;Reagent for High-Performance Polymer Research
Mol File:101-77-9.mol
 
 
4,4'-Methylenedianiline Chemical Properties
Melting point 89-91 °C(lit.)
Boiling point 242 °C2 mm Hg(lit.)
density 1.15
vapor pressure 0Pa at 25ºC
refractive index 1.5014 (estimate)
Fp 430 °F
solubility water: soluble
pka5.32±0.25(Predicted)
color White to Light yellow
Water Solubility Slightly soluble. <0.1 g/100 mL at 19 ºC
Merck 14,2980
BRN 474706
Exposure limitsACGIH: TWA 0.1 ppm (Skin)
OSHA: STEL 100 ppb
LogP1.55 at 25ºC
CAS DataBase Reference101-77-9(CAS DataBase Reference)
NIST Chemistry ReferenceBenzenamine, 4,4'-methylenebis-(101-77-9)
IARC2B (Vol. 39, Sup 7) 1987
EPA Substance Registry System4,4'-Methylenedianiline (101-77-9)

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