CAS Number19900-72-2
Synonyms4,4'-Methylene-bis(2-methyl-6-ethylaniline); MFCD00191227; 4,4'-Methandiylbis(2-ethyl-6-methylanilin); 4,4'-methanediylbis(2-ethyl-6-methylaniline); MMEA; methylenebisethylmethylaniline); Bis(4-amino-3-ethyl-5-methylphenyl)methane; 4,4'-Diamino-3,3'-diethyl-5,5'-dimethyldiphenylmethane; 4,4'-Methylenebis(2-ethyl-6-methylaniline); CUREHARD-MED
Molecular FormulaC19H26N2
Molecular Weight282.423
Purity98.00%
Density1.0±0.1 g/cm3
Boiling Point443.1±40.0 °C at 760 mmHg
Melting Point85 °C
AppearanceLight yellow half beads
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 19900-72-2 |
| Catalog No. | 2A-9038258 |
| Chinese Name | 4,4'-亚甲基双(2-乙基-6-甲基苯胺) |
| Synonyms | 4,4'-Methylene-bis(2-methyl-6-ethylaniline); MFCD00191227; 4,4'-Methandiylbis(2-ethyl-6-methylanilin); 4,4'-methanediylbis(2-ethyl-6-methylaniline); MMEA; methylenebisethylmethylaniline); Bis(4-amino-3-ethyl-5-methylphenyl)methane; 4,4'-Diamino-3,3'-diethyl-5,5'-dimethyldiphenylmethane; 4,4'-Methylenebis(2-ethyl-6-methylaniline); CUREHARD-MED |
| Molecular Formula | C19H26N2 |
| Molecular Weight | 282.423 |
| Purity | 98.00 |
| Density | 1.0±0.1 g/cm3 |
| Boiling Point | 443.1±40.0 °C at 760 mmHg |
| Melting Point | 85 °C |
| Appearance | Light yellow half beads |
| Storage Condition | Room temperature, sealed, dry |
| Packaging | II |
| HTC | 29033080 |
| SMILES | CCc1cc(Cc2cc(C)c(N)c(CC)c2)cc(C)c1N |
| InChI | InChI=1S/C19H26N2/c1-5-16-10-14(7-12(3)18(16)20)9-15-8-13(4)19(21)17(6-2)11-15/h7-8,10-11H,5-6,9,20-21H2,1-4H3 |
| InChI Key | QJENIOQDYXRGLF-UHFFFAOYSA-N |
| Hazard Symbols | 3 |
| MSDS | msds/38258_1_19900_72_2.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 0.0% |
| MSDS Transport Info | Module 14. Shipping information United Nations classification: inconsistent with United Nations classification standards UN number: not specified |
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