4,4’-Diaminodiphenylmethane

Purity: 97%

Synonym(s): MDA; 4, 4′-Methylenedianiline

Formula: C13H14N2 Molecular Weight: 198.28

CAS Number: 101-77-9 Beilstein Number: 13238 EC Number: MFCD00007914 MDL Number: MFCD00007914 PubChem CID: 7577

Properties

Shelf life: 1460 days

Solubility: Difficult to dissolve in water, easily soluble in ethanol, ether, and benzene.

Sensitivity: Air Sensitive

Boiling point: 398～399°C

Melting point: 91.5-92°C

InChl: InChI=1S/C13H14N2/c14-12-5-1-10(2-6-12)9-11-3-7-13(15)8-4-11/h1-8H, 9, 14-15H2

Safety Information

Pictograms: GHS08; GHS09; GHS07

Signal Word: Danger

Hazard Statements: H341; H373; H411; H317; H350; H370

Precautionary Statements: P261; P273; P280; P302+P352; P321; P405; P501; P264; P260; P281; P270; P272; P333+P313; P362+P364; P391; P203; P318; P308+P316; P319

WGK: 3

Storage:

Personal Protective Equipment: Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges