4023-79-4
4023-79-4 structure
- Name: 4-Methylbenzoylacetone
- Chemical Name: (E)-1-(4-methylphenyl)-3-oxobut-1-en-1-olate
- CAS Number: 4023-79-4
- Molecular Formula: C11H12O2
- Molecular Weight: 176.212
- Create Date: 2016-11-13 06:34:00
- Modify Date: 2024-01-06 15:27:57
| Name | (E)-1-(4-methylphenyl)-3-oxobut-1-en-1-olate |
|---|---|
| Synonyms |
1-(4-Methylphenyl)butane-1,3-dione
1-(p-tolyl)-1,3-butanedione 4-Methylbenzoylacetone 4-(4-methylphenyl)-2,4-butanedione (E)-1-(4-methylphenyl)-3-oxo-1-buten-1-olate 1-P-TOLYLBUTANE-1,3-DIONE 1-p-tolyl-butane-1,3-dione 1-(4-Methylphenyl)-1,3-butanedione 1,3-Butanedione, 1-(4-methylphenyl)- (E)-1-(4-methylphenyl)-3-oxidanylidene-but-1-en-1-olate |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 287.1±15.0 °C at 760 mmHg |
| Molecular Formula | C11H12O2 |
| Molecular Weight | 176.212 |
| Flash Point | 106.9±17.4 °C |
| Exact Mass | 176.083725 |
| PSA | 34.14000 |
| LogP | 2.98 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.514 |
| HS Code | 2914399090 |
|---|
| Precursor 9 | |
|---|---|
| DownStream 7 | |
| HS Code | 2914399090 |
|---|---|
| Summary | 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |