2-{5,6-dimethyl-4-oxo-3H,4H-thieno[2,3-d]pyrimidin-3-yl}ethane-1-sulfonyl fluoride

2-{5,6-二甲基-4-氧代-3H,4H-噻吩并[2,3-d]嘧啶-3-基}乙烷-1-磺酰氟

2-{5,6-dimethyl-4-oxo-3H,4H-thieno[2,3-d]pyrimidin-3-yl}ethane-1-sulfonyl fluoride (CAS 878217-89-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H11FN2O3S2 and a molecular weight of 290.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
878217-89-1
Jingsj CID
J-713007-8
Molecular Formula
C10H11FN2O3S2
Chinese Name
2-{5,6-二甲基-4-氧代-3H,4H-噻吩并[2,3-d]嘧啶-3-基}乙烷-1-磺酰氟
Molecular Weight
290.3 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-{5,6-dimethyl-4-oxo-3H,4H-thieno[2,3-d]pyrimidin-3-yl}ethane-1-sulfonyl fluoride?

The CAS number of 2-{5,6-dimethyl-4-oxo-3H,4H-thieno[2,3-d]pyrimidin-3-yl}ethane-1-sulfonyl fluoride is 878217-89-1.

What are the molecular formula and molecular weight of 2-{5,6-dimethyl-4-oxo-3H,4H-thieno[2,3-d]pyrimidin-3-yl}ethane-1-sulfonyl fluoride?

2-{5,6-dimethyl-4-oxo-3H,4H-thieno[2,3-d]pyrimidin-3-yl}ethane-1-sulfonyl fluoride has molecular formula C10H11FN2O3S2 and molecular weight 290.3 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-{5,6-dimethyl-4-oxo-3H,4H-thieno[2,3-d]pyrimidin-3-yl}ethane-1-sulfonyl fluoride (CAS 878217-89-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-713007-8 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.