Benzothiophene-2-carbonitrile
2-氰基苯并噻吩
Also known as: 1-benzothiophene-2-carbonitrile, 2-cyanobenzo[b]thiophene, 2-cyanobenzothiophene, benzo[b]thiophene-2-carbonitrile
- CAS No.
- 55219-11-9
- Jingsj CID
- J-1502381-0
- Molecular Formula
- C9H5NS
- Chinese Name
- 2-氰基苯并噻吩
- Molecular Weight
- 159.20800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 24-28ºC |
|---|---|
| Boiling Point | 140ºC/0.5 mmHg |
| Density | 1.28g/cm3 |
| Flash Point | 110ºC |
Frequently Asked Questions
What is the CAS number of Benzothiophene-2-carbonitrile?
55219-11-9
What are the molecular formula and molecular weight of Benzothiophene-2-carbonitrile?
C9H5NS, molecular weight 159.20800 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026