3-(3-methylbutyl)-2-{[2-(6-methyl-2,3-dihydro-4H-1,4-benzoxazin-4-yl)-2-oxoethyl]sulfanyl}thieno[3,2-d]pyrimidin-4(3H)-one

3-(3-甲基丁基)-2-{[2-(6-甲基-2,3-二氢-4H-1,4-苯并噁嗪-4-基)-2-氧代乙基]硫基}噻吩并[3,2-d]嘧啶-4(3H)-酮

3-(3-methylbutyl)-2-{[2-(6-methyl-2,3-dihydro-4H-1,4-benzoxazin-4-yl)-2-oxoethyl]sulfanyl}thieno[3,2-d]pyrimidin-4(3H)-one (CAS 1252816-68-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C22H25N3O3S2 and a molecular weight of 443.6 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1252816-68-4
Jingsj CID
J-1465635-0
Molecular Formula
C22H25N3O3S2
Chinese Name
3-(3-甲基丁基)-2-{[2-(6-甲基-2,3-二氢-4H-1,4-苯并噁嗪-4-基)-2-氧代乙基]硫基}噻吩并[3,2-d]嘧啶-4(3H)-酮
Molecular Weight
443.6 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(3-methylbutyl)-2-{[2-(6-methyl-2,3-dihydro-4H-1,4-benzoxazin-4-yl)-2-oxoethyl]sulfanyl}thieno[3,2-d]pyrimidin-4(3H)-one?

The CAS number of 3-(3-methylbutyl)-2-{[2-(6-methyl-2,3-dihydro-4H-1,4-benzoxazin-4-yl)-2-oxoethyl]sulfanyl}thieno[3,2-d]pyrimidin-4(3H)-one is 1252816-68-4.

What are the molecular formula and molecular weight of 3-(3-methylbutyl)-2-{[2-(6-methyl-2,3-dihydro-4H-1,4-benzoxazin-4-yl)-2-oxoethyl]sulfanyl}thieno[3,2-d]pyrimidin-4(3H)-one?

3-(3-methylbutyl)-2-{[2-(6-methyl-2,3-dihydro-4H-1,4-benzoxazin-4-yl)-2-oxoethyl]sulfanyl}thieno[3,2-d]pyrimidin-4(3H)-one has molecular formula C22H25N3O3S2 and molecular weight 443.6 g/mol.

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

Last updated:

How to cite: Jingsj. "3-(3-methylbutyl)-2-{[2-(6-methyl-2,3-dihydro-4H-1,4-benzoxazin-4-yl)-2-oxoethyl]sulfanyl}thieno[3,2-d]pyrimidin-4(3H)-one (CAS 1252816-68-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1465635-0 (accessed 2026-10-24).

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