2-(7,8-dimethoxy-1-oxophthalazin-2(1H)-yl)-N-[(2E)-4-ethyl-5-methyl-1,3-thiazol-2(3H)-ylidene]acetamide

2-(7,8-二甲氧基-1-氧代酞嗪-2(1H)-基)-N-[(2E)-4-乙基-5-甲基-1,3-噻唑-2(3H)-亚基]乙酰胺

2-(7,8-dimethoxy-1-oxophthalazin-2(1H)-yl)-N-[(2E)-4-ethyl-5-methyl-1,3-thiazol-2(3H)-ylidene]acetamide (CAS 1282128-52-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H20N4O4S and a molecular weight of 388.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1282128-52-2
Jingsj CID
J-479079-6
Molecular Formula
C18H20N4O4S
Chinese Name
2-(7,8-二甲氧基-1-氧代酞嗪-2(1H)-基)-N-[(2E)-4-乙基-5-甲基-1,3-噻唑-2(3H)-亚基]乙酰胺
Molecular Weight
388.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(7,8-dimethoxy-1-oxophthalazin-2(1H)-yl)-N-[(2E)-4-ethyl-5-methyl-1,3-thiazol-2(3H)-ylidene]acetamide?

The CAS number of 2-(7,8-dimethoxy-1-oxophthalazin-2(1H)-yl)-N-[(2E)-4-ethyl-5-methyl-1,3-thiazol-2(3H)-ylidene]acetamide is 1282128-52-2.

What are the molecular formula and molecular weight of 2-(7,8-dimethoxy-1-oxophthalazin-2(1H)-yl)-N-[(2E)-4-ethyl-5-methyl-1,3-thiazol-2(3H)-ylidene]acetamide?

2-(7,8-dimethoxy-1-oxophthalazin-2(1H)-yl)-N-[(2E)-4-ethyl-5-methyl-1,3-thiazol-2(3H)-ylidene]acetamide has molecular formula C18H20N4O4S and molecular weight 388.4 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(7,8-dimethoxy-1-oxophthalazin-2(1H)-yl)-N-[(2E)-4-ethyl-5-methyl-1,3-thiazol-2(3H)-ylidene]acetamide (CAS 1282128-52-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-479079-6 (accessed 2026-10-24).

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