| Chinese name | 4,4'-Diaminodiphenylmethane
|
| English name | 4,4'-Methylenedianiline
|
| alias | 4,4'-methylenebianiline
p-, p-'-diaminodiphenylmethane
p-, p-1-diaminodiphenylmethane
antioxidant MDA
methylenediphenylamine
methylenediphenylamine
4,4'-MDA
of methylenebisaniline
4,4-diaminodiphenylmethane
4,4-diaminodiphenylmethane
4,4'-diaminodiphenylmethane
|
| English alias | 4,4'-Methylenebisaniline
4-(4-Aminobenzyl)phenylamine
4,4'-diaminodiphenylmethan
4,4'-diaminoditan
4,4'-methylenebis-benzenamin
4,4'-methylenebisbenzenamine
4,4'-Diamino diphenyl methane
DADPM
4,4'-methanediyldianiline
2,2'-methanediyldianiline
sodium chloride 4,4'-methanediyldianiline (1:1:3)
N,N'-diphenylmethanediamine
3,3'-methanediyldianiline
1,1-diphenylmethanediamine
4,4'-methanediyldianilinium
4,4- Methylenedianiline
|
| CAS | 101-77-9
|
| EINECS | 202-974-4 |
| chemical formula | C13H16N2
|
| molecular weight | 200.278 |
| InChI | InChI=1/C13H14N2/c14-12-5-1-10(2-6-12)9-11-3-7-13(15)8-4-11/h1-8H,9,14-15H2/p+2 |
| melting point | 88-92℃ |
| boiling point | 398°C at 760 mmHg |
| flash point | 226.3°C |
| water solubility | Slightly soluble. <0.1 g/100 mL at 19℃ |
| vapour pressure | 1.52E-06mmHg at 25°C |
| Physicochemical properties | Appearance: Pale yellow crystal, turning black when exposed to light.
Melting point: 88-92°C
Boiling point: 398-399°C
Flash point: 221°C
Specific gravity (25°C): 1.15
Water solubility: Slightly soluble in water, <0.1g/100mL at 19°C, easily soluble in ethanol, ether, benzene.
|
| Product Usage | Used in the production of insulation materials, dyes, diisocyanates, polyurethane rubber, H-class adhesives, epoxy resin curing agents, etc.; Epoxy curing agents, rubber antioxidants and antioxidants, intermediates for synthetic MDI, are also used for the determination of tungsten and sulfates. |
China
