(2E)-3-[(2-ethoxyphenyl)methyl]-2-hydrazinylidene-4aH-thieno[3,2-d]pyrimidin-4-one

(2E)-3-[(2-ethoxyphenyl)methyl]-2-hydrazinylidene-4aH-thieno[3,2-d]pyrimidin-4-one (CAS 1351857-15-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H16N4O2S and a molecular weight of 316.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1351857-15-2
Jingsj CID
J-1708041-1
Molecular Formula
C15H16N4O2S
Molecular Weight
316.4 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (2E)-3-[(2-ethoxyphenyl)methyl]-2-hydrazinylidene-4aH-thieno[3,2-d]pyrimidin-4-one?

The CAS number of (2E)-3-[(2-ethoxyphenyl)methyl]-2-hydrazinylidene-4aH-thieno[3,2-d]pyrimidin-4-one is 1351857-15-2.

What are the molecular formula and molecular weight of (2E)-3-[(2-ethoxyphenyl)methyl]-2-hydrazinylidene-4aH-thieno[3,2-d]pyrimidin-4-one?

(2E)-3-[(2-ethoxyphenyl)methyl]-2-hydrazinylidene-4aH-thieno[3,2-d]pyrimidin-4-one has molecular formula C15H16N4O2S and molecular weight 316.4 g/mol.

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

Last updated:

How to cite: Jingsj. "(2E)-3-[(2-ethoxyphenyl)methyl]-2-hydrazinylidene-4aH-thieno[3,2-d]pyrimidin-4-one (CAS 1351857-15-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1708041-1 (accessed 2026-10-24).

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