4289-20-7
4289-20-7 structure
- Name: pent-4-en-1-ynylbenzene
- Chemical Name: pent-4-en-1-ynylbenzene
- CAS Number: 4289-20-7
- Molecular Formula: C11H10
- Molecular Weight: 142.19700
- Create Date: 2018-07-02 23:02:41
- Modify Date: 2025-09-10 22:30:18
| Name | pent-4-en-1-ynylbenzene |
|---|---|
| Synonyms |
1-PHENYL-4-PENTEN-1-YNE
5-phenyl-1-penten-4-yne pent-4-en-1-yn-1-ylbenzene pent-4-en-1-ynyl-benzene 1-Phenylpent-4-en-1-yne 5-Phenylpent-1-en-4-yne |
| Molecular Formula | C11H10 |
|---|---|
| Molecular Weight | 142.19700 |
| Exact Mass | 142.07800 |
| LogP | 2.61420 |
| HS Code | 2902909090 |
|---|
| HS Code | 2902909090 |
|---|---|
| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |