N-[2-[(5,6-dimethyl-4-oxo-4aH-thieno[2,3-d]pyrimidin-2-yl)methylsulfanyl]ethyl]-3,4-dimethoxybenzamide

N-[2-[(5,6-二甲基-4-氧代-4aH-噻吩并[2,3-d]嘧啶-2-基)甲硫基]乙基]-3,4-二甲氧基苯甲酰胺

N-[2-[(5,6-dimethyl-4-oxo-4aH-thieno[2,3-d]pyrimidin-2-yl)methylsulfanyl]ethyl]-3,4-dimethoxybenzamide (CAS 1190254-38-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H23N3O4S2 and a molecular weight of 433.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1190254-38-6
Jingsj CID
J-443148-4
Molecular Formula
C20H23N3O4S2
Chinese Name
N-[2-[(5,6-二甲基-4-氧代-4aH-噻吩并[2,3-d]嘧啶-2-基)甲硫基]乙基]-3,4-二甲氧基苯甲酰胺
Molecular Weight
433.5 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of N-[2-[(5,6-dimethyl-4-oxo-4aH-thieno[2,3-d]pyrimidin-2-yl)methylsulfanyl]ethyl]-3,4-dimethoxybenzamide?

The CAS number of N-[2-[(5,6-dimethyl-4-oxo-4aH-thieno[2,3-d]pyrimidin-2-yl)methylsulfanyl]ethyl]-3,4-dimethoxybenzamide is 1190254-38-6.

What are the molecular formula and molecular weight of N-[2-[(5,6-dimethyl-4-oxo-4aH-thieno[2,3-d]pyrimidin-2-yl)methylsulfanyl]ethyl]-3,4-dimethoxybenzamide?

N-[2-[(5,6-dimethyl-4-oxo-4aH-thieno[2,3-d]pyrimidin-2-yl)methylsulfanyl]ethyl]-3,4-dimethoxybenzamide has molecular formula C20H23N3O4S2 and molecular weight 433.5 g/mol.

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

Last updated:

How to cite: Jingsj. "N-[2-[(5,6-dimethyl-4-oxo-4aH-thieno[2,3-d]pyrimidin-2-yl)methylsulfanyl]ethyl]-3,4-dimethoxybenzamide (CAS 1190254-38-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-443148-4 (accessed 2026-10-23).

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