2-(3-Chloro-4-ethoxyphenyl)-4-((4-vinylbenzyl)thio)pyrazolo[1,5-a]pyrazine

2-(3-氯-4-乙氧基苯基)-4-((4-乙烯基苄基)硫基)吡唑并[1,5-a]吡嗪

2-(3-Chloro-4-ethoxyphenyl)-4-((4-vinylbenzyl)thio)pyrazolo[1,5-a]pyrazine (CAS 1223783-66-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C23H20ClN3OS and a molecular weight of 421.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1223783-66-1
Jingsj CID
J-479261-9
Molecular Formula
C23H20ClN3OS
Chinese Name
2-(3-氯-4-乙氧基苯基)-4-((4-乙烯基苄基)硫基)吡唑并[1,5-a]吡嗪
Molecular Weight
421.9 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(3-Chloro-4-ethoxyphenyl)-4-((4-vinylbenzyl)thio)pyrazolo[1,5-a]pyrazine?

The CAS number of 2-(3-Chloro-4-ethoxyphenyl)-4-((4-vinylbenzyl)thio)pyrazolo[1,5-a]pyrazine is 1223783-66-1.

What are the molecular formula and molecular weight of 2-(3-Chloro-4-ethoxyphenyl)-4-((4-vinylbenzyl)thio)pyrazolo[1,5-a]pyrazine?

2-(3-Chloro-4-ethoxyphenyl)-4-((4-vinylbenzyl)thio)pyrazolo[1,5-a]pyrazine has molecular formula C23H20ClN3OS and molecular weight 421.9 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(3-Chloro-4-ethoxyphenyl)-4-((4-vinylbenzyl)thio)pyrazolo[1,5-a]pyrazine (CAS 1223783-66-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-479261-9 (accessed 2026-10-23).

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