Ethyl 2-cyano-2-(6,7-dihydrobenzo[b]thien-4(5H)-ylidene)acetate
2-氰基-2-(6,7-二氢苯并[b]噻吩-4(5H)-亚基)乙酸乙酯
Ethyl 2-cyano-2-(6,7-dihydrobenzo[b]thien-4(5H)-ylidene)acetate (CAS 81402-22-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H13NO2S and a molecular weight of 247.31 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 81402-22-4
- Jingsj CID
- J-995737-0
- Molecular Formula
- C13H13NO2S
- Chinese Name
- 2-氰基-2-(6,7-二氢苯并[b]噻吩-4(5H)-亚基)乙酸乙酯
- Molecular Weight
- 247.31 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Ethyl 2-cyano-2-(6,7-dihydrobenzo[b]thien-4(5H)-ylidene)acetate?
The CAS number of Ethyl 2-cyano-2-(6,7-dihydrobenzo[b]thien-4(5H)-ylidene)acetate is 81402-22-4.
What are the molecular formula and molecular weight of Ethyl 2-cyano-2-(6,7-dihydrobenzo[b]thien-4(5H)-ylidene)acetate?
Ethyl 2-cyano-2-(6,7-dihydrobenzo[b]thien-4(5H)-ylidene)acetate has molecular formula C13H13NO2S and molecular weight 247.31 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 2-cyano-2-(6,7-dihydrobenzo[b]thien-4(5H)-ylidene)acetate (CAS 81402-22-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-995737-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.