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Cas Database |
| Name |
2,4'-Methylenedianiline |
EINECS | N/A |
| CAS No. | 1208-52-2 | Density | 1.143g/cm3 |
| PSA | 52.04000 | LogP | 3.60420 |
| Solubility | N/A | Melting Point |
88.5°C |
| Formula | C13H14 N2 | Boiling Point | 389.9°Cat760mmHg |
| Molecular Weight | 198.268 | Flash Point | 226.6°C |
| Transport Information | N/A | Appearance | N/A |
| Safety | Suspected carcinogen. Moderately toxic by subcutaneous route. When heated to decomposition it emits toxic fumes of NOx. | Risk Codes | N/A |
| Molecular Structure |
|
Hazard Symbols | N/A |
| Synonyms |
Aniline,2,4'-methylenedi- (7CI,8CI); 2,4'-Diaminodiphenylmethane;2,4'-Diphenylmethanediamine; 2,4'-Methylenebis(aniline);2,4'-Methylenedianiline; 2,4'-Methylenediphenylamine;2',4-Bis(aminophenyl)methane; o,p'-Diaminodiphenylmethane |
Article Data | 37 |
2,4'-Methylenedianiline Chemical Properties
Empirical Formula: C13H14N2
Molecular Weight: 198.2637 g/mol
EINECS: 214-900-8
Index of Refraction: 1.66
Density: 1.143 g/cm3
Flash Point: 226.6 °C
Enthalpy of Vaporization: 63.93 kJ/mol
Boiling Point: 389.9 °C at 760 mmHg
Vapour Pressure: 2.76E-06 mmHg at 25 °C
Appearance: Crystalline solid
Structure of 2,4'-Methylenedianiline (CAS NO.1208-52-2):
IUPAC Name: 2-[(4-Aminophenyl)methyl]aniline
Product Categories of 2,4'-Methylenedianiline (CAS NO.1208-52-2): Acetophenone Series
2,4'-Methylenedianiline Toxicity Data With Reference
| 1. | scu-rat LD50:3300 mg/kg | NATWAY Naturwissenschaften. 57 (1970),247. |
2,4'-Methylenedianiline Consensus Reports
Reported in EPA TSCA Inventory.
2,4'-Methylenedianiline Safety Profile
Suspected carcinogen. Moderately toxic by subcutaneous route. When heated to decomposition it emits toxic fumes of NOx.
2,4'-Methylenedianiline Standards and Recommendations
DFG MAK: Animal Carcinogen, Suspected Human Carcinogen
2,4'-Methylenedianiline Specification
2,4'-Methylenedianiline ,its cas register number is 1208-52-2. It also can be called Benzenamine, 2-[(4-aminophenyl)methyl]- ; 2,4'-Diaminodiphenylmethan ; and 2-(4-Aminobenzyl)aniline . 2,4'-Methylenedianiline (CAS NO.1208-52-2) is readily oxidzable, and emits toxic fumes when heated to decomposition. It may be toxic upon inhalation or skin contact. Neutralizes acids in exothermic reactions to form salts plus water.
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