528878-43-5
528878-43-5 structure
- Name: BENZENE, 1-ETHYNYL-2,3-DIFLUORO-
- Chemical Name: 1-Ethynyl-2,3-difluorobenzene
- CAS Number: 528878-43-5
- Molecular Formula: C8H4F2
- Molecular Weight: 138.11400
- Create Date: 2018-04-04 08:00:00
- Modify Date: 2024-02-05 19:42:25
| Name | 1-Ethynyl-2,3-difluorobenzene |
|---|---|
| Synonyms |
2,3-Difluorophenylacetylene
Benzene,1-ethynyl-2,3-difluoro-(9CI) 1-ethynyl-2,3-difluoro-benzene |
| Molecular Formula | C8H4F2 |
|---|---|
| Molecular Weight | 138.11400 |
| Exact Mass | 138.02800 |
| LogP | 1.94610 |
| HS Code | 2903999090 |
|---|
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |