6673-14-9
6673-14-9 structure
- Name: 1,4-Pentadien-3-one,1,5-bis[4-(dimethylamino)phenyl]-
- Chemical Name: 1,5-bis(4-dimethylaminophenyl)-1,4-pentadien-3-one
- CAS Number: 6673-14-9
- Molecular Formula: C21H24N2O
- Molecular Weight: 320.42800
- Create Date: 2017-07-04 18:26:01
- Modify Date: 2025-10-18 17:24:34
| Name | 1,5-bis(4-dimethylaminophenyl)-1,4-pentadien-3-one |
|---|---|
| Synonyms |
4.4'-Bis-dimethylamino-dibenzalaceton
Bis[4-(dimethylamino)styryl] ketone 1,3-BIS(4-DIMETHYLAMINOBENZYLIDENE)ACETONE 4,4'-BIS(DIMETHYLAMINO)DIBENZALACETONE 4.4'-Bis-dimethylamino-dibenzylidenaceton 1,5-BIS[P-(DIMETHYLAMINO)PHENYL]-1,4-PENTADIEN-3-ONE 1,5-bis-(4-dimethylamino-phenyl)-penta-1,4-dien-3-one 1,3-BIS(P-DIMETHYLAMINOBENZYLIDENE)ACETONE p.p'-Tetramethyldiamino-dibenzalaceton TRANS DPPO Bis-(4-dimethylamino-benzal)-aceton |
| Density | 1.109g/cm3 |
|---|---|
| Boiling Point | 522.6ºC at 760 mmHg |
| Molecular Formula | C21H24N2O |
| Molecular Weight | 320.42800 |
| Flash Point | 229ºC |
| Exact Mass | 320.18900 |
| PSA | 23.55000 |
| LogP | 4.11430 |
| Index of Refraction | 1.656 |
| HS Code | 2922399090 |
|---|
| HS Code | 2922399090 |
|---|---|
| Summary | 2922399090 other amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |