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China, Chinese 4, 4'-Methylene Dianiline (MDA) CAS101-77-91 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Organic ChemicalsAmino Acid4'-Methylene Dianiline (MDA) CAS101-77-94 4'-Methylene DianilineMda
Tianjin Zhongxin Chemtech Co., Ltd.
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Product Description 4,4'-Methylenedianiline Basic informationChemical Properties Uses PreparationProduct Name:4,4'-MethylenedianilineSynonyms:Bis-(4-aMino;methylenebis(aniline);MDA;DIANILINOMETHANE;Di-(4-aminophenyl)methane;DADPM;bis(p-aminophenyl)methane;BIS-(4-AMINOPHENYL)METHANECAS:101-77-9MF:C13H14N2MW:198.26EINECS:202-974-4Product Categories:Diphenylmethanes (for High-Performance Polymer Research);Functional Materials;Industrial/Fine Chemicals;Aromatic Hydrocarbons (substituted) & Derivatives;Reagent for High-Performance Polymer ResearchMol File:101-77-9.mol 4,4'-Methylenedianiline Chemical PropertiesMelting point 89-91 °C(lit.)Boiling point 242 °C2 mm Hg(lit.)density 1.15vapor pressure 0Pa at 25oCrefractive index 1.5014 (estimate)Fp 430 °Fsolubility water: solublepka5.32±0.25(Predicted)color White to Light yellowWater Solubility Slightly soluble. <0.1 g/100 mL at 19 oCMerck 14,2980BRN 474706Exposure limitsACGIH: TWA 0.1 ppm (Skin)OSHA: STEL 100 ppbLogP1.55 at 25oCCAS DataBase Reference101-77-9(CAS DataBase Reference)IARC2B (Vol. 39, Sup 7) 1987NIST Chemistry ReferenceBenzenamine, 4,4'-methylenebis-(101-77-9)EPA Substance Registry System4,4'-Methylenedianiline (101-77-9)
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