CAS Number19900-65-3
Synonyms3,3'-diethyl-4,4'-diaminodiphenylmethane; 4,4'-diamino-3,3'-diethyldiphenylmethane; 4,4'-Methylene-Bis(2-ethylbenzeneamine) [ME-DDM]; 4,4'-methanediylbis(2-ethylaniline); MFCD00128916; EINECS 243-420-1; 4,4'-Methylenebis(2-ethylaniline); Mboea
Molecular FormulaC17H22N2
Molecular Weight254.38
Purity98.00%
Density1.1±0.1 g/cm3
Boiling Point426.0±40.0 °C at 760 mmHg
Melting Point45 °C
AppearanceSolid;White to Yellow to Orange powder to crystal
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 19900-65-3 |
| Catalog No. | 2A-9038256 |
| Chinese Name | 4,4'-亚甲基双(2-乙基)苯胺 |
| Synonyms | 3,3'-diethyl-4,4'-diaminodiphenylmethane; 4,4'-diamino-3,3'-diethyldiphenylmethane; 4,4'-Methylene-Bis(2-ethylbenzeneamine) [ME-DDM]; 4,4'-methanediylbis(2-ethylaniline); MFCD00128916; EINECS 243-420-1; 4,4'-Methylenebis(2-ethylaniline); Mboea |
| Molecular Formula | C17H22N2 |
| Molecular Weight | 254.38 |
| Purity | 98.00 |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 426.0±40.0 °C at 760 mmHg |
| Melting Point | 45 °C |
| Appearance | Solid;White to Yellow to Orange powder to crystal |
| Storage Condition | Store under inert gas; avoid air |
| HTC | 2921590090 |
| MDL Number | MFCD00128916 |
| SMILES | CCc1cc(Cc2ccc(N)c(CC)c2)ccc1N |
| InChI | InChI=1S/C17H22N2/c1-3-14-10-12(5-7-16(14)18)9-13-6-8-17(19)15(4-2)11-13/h5-8,10-11H,3-4,9,18-19H2,1-2H3 |
| InChI Key | CBEVWPCAHIAUOD-UHFFFAOYSA-N |
| MSDS | msds/38256_1_19900_65_3.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: 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% |
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