N-(4-chloro-2-methoxy-5-methylphenyl)-2-(3-oxo-8,9,10,11-tetrahydro[1]benzothieno[3,2-e][1,2,4]triazolo[4,3-c]pyrimidin-2(3H)-yl)acetamide

N-(4-氯-2-甲氧基-5-甲基苯基)-2-(3-氧代-8,9,10,11-四氢[1]苯并噻吩并[3,2-e][1,2,4]三唑并[4,3-c]嘧啶-2(3H)-基)乙酰胺

N-(4-chloro-2-methoxy-5-methylphenyl)-2-(3-oxo-8,9,10,11-tetrahydro[1]benzothieno[3,2-e][1,2,4]triazolo[4,3-c]pyrimidin-2(3H)-yl)acetamide (CAS 1358290-66-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H20ClN5O3S and a molecular weight of 457.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1358290-66-0
Jingsj CID
J-481528-8
Molecular Formula
C21H20ClN5O3S
Chinese Name
N-(4-氯-2-甲氧基-5-甲基苯基)-2-(3-氧代-8,9,10,11-四氢[1]苯并噻吩并[3,2-e][1,2,4]三唑并[4,3-c]嘧啶-2(3H)-基)乙酰胺
Molecular Weight
457.9 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of N-(4-chloro-2-methoxy-5-methylphenyl)-2-(3-oxo-8,9,10,11-tetrahydro[1]benzothieno[3,2-e][1,2,4]triazolo[4,3-c]pyrimidin-2(3H)-yl)acetamide?

The CAS number of N-(4-chloro-2-methoxy-5-methylphenyl)-2-(3-oxo-8,9,10,11-tetrahydro[1]benzothieno[3,2-e][1,2,4]triazolo[4,3-c]pyrimidin-2(3H)-yl)acetamide is 1358290-66-0.

What are the molecular formula and molecular weight of N-(4-chloro-2-methoxy-5-methylphenyl)-2-(3-oxo-8,9,10,11-tetrahydro[1]benzothieno[3,2-e][1,2,4]triazolo[4,3-c]pyrimidin-2(3H)-yl)acetamide?

N-(4-chloro-2-methoxy-5-methylphenyl)-2-(3-oxo-8,9,10,11-tetrahydro[1]benzothieno[3,2-e][1,2,4]triazolo[4,3-c]pyrimidin-2(3H)-yl)acetamide has molecular formula C21H20ClN5O3S and molecular weight 457.9 g/mol.

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

Last updated:

How to cite: Jingsj. "N-(4-chloro-2-methoxy-5-methylphenyl)-2-(3-oxo-8,9,10,11-tetrahydro[1]benzothieno[3,2-e][1,2,4]triazolo[4,3-c]pyrimidin-2(3H)-yl)acetamide (CAS 1358290-66-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-481528-8 (accessed 2026-10-25).

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