2-(3-ethoxyphenyl)-9-methyl-3H,4H,5H-chromeno[2,3-d]pyrimidine-4-thione

2-(3-乙氧基苯基)-9-甲基-3H,4H,5H-色烯[2,3-d]嘧啶-4-硫酮

2-(3-ethoxyphenyl)-9-methyl-3H,4H,5H-chromeno[2,3-d]pyrimidine-4-thione (CAS 902940-96-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H18N2O2S and a molecular weight of 350.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
902940-96-9
Jingsj CID
J-535211-7
Molecular Formula
C20H18N2O2S
Chinese Name
2-(3-乙氧基苯基)-9-甲基-3H,4H,5H-色烯[2,3-d]嘧啶-4-硫酮
Molecular Weight
350.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(3-ethoxyphenyl)-9-methyl-3H,4H,5H-chromeno[2,3-d]pyrimidine-4-thione?

The CAS number of 2-(3-ethoxyphenyl)-9-methyl-3H,4H,5H-chromeno[2,3-d]pyrimidine-4-thione is 902940-96-9.

What are the molecular formula and molecular weight of 2-(3-ethoxyphenyl)-9-methyl-3H,4H,5H-chromeno[2,3-d]pyrimidine-4-thione?

2-(3-ethoxyphenyl)-9-methyl-3H,4H,5H-chromeno[2,3-d]pyrimidine-4-thione has molecular formula C20H18N2O2S and molecular weight 350.4 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(3-ethoxyphenyl)-9-methyl-3H,4H,5H-chromeno[2,3-d]pyrimidine-4-thione (CAS 902940-96-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-535211-7 (accessed 2026-10-23).

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