Introduction：Basic information about CAS 19900-65-3|4,4'-Methylenebis(2-ethylaniline), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4,4'-Methylenebis(2-ethylaniline) |
|---|
| CAS Number | 19900-65-3 | Molecular Weight | 254.370 |
|---|
| Density | 1.1±0.1 g/cm3 | Boiling Point | 426.0±40.0 °C at 760 mmHg |
|---|
| Molecular Formula | C17H22N2 | Melting Point | 45 °C |
|---|
| MSDS | / | Flash Point | 253.3±26.8 °C |
|---|
Names
| Name | 4-[(4-amino-3-ethylphenyl)methyl]-2-ethylaniline |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
|---|
| Boiling Point | 426.0±40.0 °C at 760 mmHg |
|---|
| Melting Point | 45 °C |
|---|
| Molecular Formula | C17H22N2 |
|---|
| Molecular Weight | 254.370 |
|---|
| Flash Point | 253.3±26.8 °C |
|---|
| Exact Mass | 254.178299 |
|---|
| PSA | 52.04000 |
|---|
| LogP | 3.63 |
|---|
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
|---|
| Index of Refraction | 1.612 |
|---|
| InChIKey | CBEVWPCAHIAUOD-UHFFFAOYSA-N |
|---|
| SMILES | CCc1cc(Cc2ccc(N)c(CC)c2)ccc1N |
|---|
Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- BY5270000
- CHEMICAL NAME :
- Aniline, 4,4'-methylenebis(o-ethyl-
- CAS REGISTRY NUMBER :
- 19900-65-3
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C17-H22-N2
- MOLECULAR WEIGHT :
- 254.41
- WISWESSER LINE NOTATION :
- ZR B2 D1R DZ C2
HEALTH HAZARD DATAACUTE TOXICITY DATAMUTATION DATA - TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 1 mg/plate
- REFERENCE :
- ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 49,185,1982
|
Safety Information
| Hazard Codes | Xn: Harmful;N: Dangerous for the environment; |
|---|
| Risk Phrases | R22 |
|---|
| Safety Phrases | 36/37-60-61 |
|---|
| HS Code | 2921590090 |
|---|
Customs
| HS Code | 2921590090 |
|---|
| Summary | 2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
|---|
Synonyms
| 3,3'-diethyl-4,4'-diaminodiphenylmethane |
| 4,4'-diamino-3,3'-diethyldiphenylmethane |
| 4,4'-Methylene-Bis(2-ethylbenzeneamine) [ME-DDM] |
| Benzenamine, 4,4'-methylenebis[2-ethyl- |
| 4,4'-methanediylbis(2-ethylaniline) |
| MFCD00128916 |
| EINECS 243-420-1 |
| 4,4'-Methylenebis(2-ethylaniline) |
| Mboea |
