20984-22-9

20984-22-9 structure
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%