40136-21-8
40136-21-8 structure
- Name: (2Z,4E)-2,5-diphenylpenta-2,4-dienoic acid
- Chemical Name: (2Z,4E)-2,5-diphenylpenta-2,4-dienoic acid
- CAS Number: 40136-21-8
- Molecular Formula: C17H14O2
- Molecular Weight: 250.29200
- Create Date: 2017-06-02 10:57:21
- Modify Date: 2024-03-26 16:36:56
| Name | (2Z,4E)-2,5-diphenylpenta-2,4-dienoic acid |
|---|---|
| Synonyms |
Acide cinnamylidene phenylacetique
Substance H 30 2,4-Pentadienoic acid,2,5-diphenyl 2,5-Diphenyl-2,4-pentadienoic acid |
| Molecular Formula | C17H14O2 |
|---|---|
| Molecular Weight | 250.29200 |
| Exact Mass | 250.09900 |
| PSA | 37.30000 |
| LogP | 3.86800 |
| HS Code | 2916399090 |
|---|
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |