20984-22-9
20984-22-9 structure
- Name: 2-Methylbenzo[b]selenophene
- Chemical Name: 2-methyl-1-benzoselenophene
- CAS Number: 20984-22-9
- Molecular Formula: C9H8Se
- Molecular Weight: 195.12000
- Create Date: 2017-09-06 08:35:39
- Modify Date: 2024-02-01 16:50:12
| Name | 2-methyl-1-benzoselenophene |
|---|---|
| Synonyms |
2-Methylbenzoselenophene
Benzo[b]selenophene,2-methyl 2-Methylbenzo[b]selenophene |
| Molecular Formula | C9H8Se |
|---|---|
| Molecular Weight | 195.12000 |
| Exact Mass | 195.97900 |
| LogP | 2.20520 |
| 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% |