74389-78-9
74389-78-9 structure
- Name: 4-(4-ISOPROPYLPHENYL)BUT-3-EN-2-ONE
- Chemical Name: (E)-4-(4-propan-2-ylphenyl)but-3-en-2-one
- CAS Number: 74389-78-9
- Molecular Formula: C13H16O
- Molecular Weight: 188.26600
- Create Date: 2019-02-03 16:59:50
- Modify Date: 2025-08-26 09:24:08
| Name | (E)-4-(4-propan-2-ylphenyl)but-3-en-2-one |
|---|---|
| Synonyms |
Cuminylidenaceton
43-Oxo-1-isopropyl-4-butenyl-benzol Cuminalaceton |
| Molecular Formula | C13H16O |
|---|---|
| Molecular Weight | 188.26600 |
| Exact Mass | 188.12000 |
| PSA | 17.07000 |
| LogP | 3.41220 |
| HS Code | 2914399090 |
|---|
| 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% |