(E)-3-[4-(2-ethyl-5,7-dimethyl-pyrazolo[1,5-a]pyrimidin-3-ylmethyl)-phenyl]-acrylic acid methyl ester

(E)-3-[4-(2-乙基-5,7-二甲基-吡唑并[1,5-a]嘧啶-3-基甲基)-苯基]-丙烯酸甲酯

(E)-3-[4-(2-ethyl-5,7-dimethyl-pyrazolo[1,5-a]pyrimidin-3-ylmethyl)-phenyl]-acrylic acid methyl ester (CAS 1401728-64-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H23N3O2 and a molecular weight of 349.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1401728-64-0
Jingsj CID
J-678683-8
Molecular Formula
C21H23N3O2
Chinese Name
(E)-3-[4-(2-乙基-5,7-二甲基-吡唑并[1,5-a]嘧啶-3-基甲基)-苯基]-丙烯酸甲酯
Molecular Weight
349.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (E)-3-[4-(2-ethyl-5,7-dimethyl-pyrazolo[1,5-a]pyrimidin-3-ylmethyl)-phenyl]-acrylic acid methyl ester?

The CAS number of (E)-3-[4-(2-ethyl-5,7-dimethyl-pyrazolo[1,5-a]pyrimidin-3-ylmethyl)-phenyl]-acrylic acid methyl ester is 1401728-64-0.

What are the molecular formula and molecular weight of (E)-3-[4-(2-ethyl-5,7-dimethyl-pyrazolo[1,5-a]pyrimidin-3-ylmethyl)-phenyl]-acrylic acid methyl ester?

(E)-3-[4-(2-ethyl-5,7-dimethyl-pyrazolo[1,5-a]pyrimidin-3-ylmethyl)-phenyl]-acrylic acid methyl ester has molecular formula C21H23N3O2 and molecular weight 349.4 g/mol.

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

Last updated:

How to cite: Jingsj. "(E)-3-[4-(2-ethyl-5,7-dimethyl-pyrazolo[1,5-a]pyrimidin-3-ylmethyl)-phenyl]-acrylic acid methyl ester (CAS 1401728-64-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-678683-8 (accessed 2026-10-24).

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