6-methyl-2-(thiophen-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine

6-甲基-2-(噻吩-2-基)-4,5,6,7-四氢吡唑并[1,5-a]嘧啶

6-methyl-2-(thiophen-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine (CAS 1694133-31-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H13N3S and a molecular weight of 219.31 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1694133-31-7
Jingsj CID
J-627220-9
Molecular Formula
C11H13N3S
Chinese Name
6-甲基-2-(噻吩-2-基)-4,5,6,7-四氢吡唑并[1,5-a]嘧啶
Molecular Weight
219.31 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 6-methyl-2-(thiophen-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine?

The CAS number of 6-methyl-2-(thiophen-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine is 1694133-31-7.

What are the molecular formula and molecular weight of 6-methyl-2-(thiophen-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine?

6-methyl-2-(thiophen-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine has molecular formula C11H13N3S and molecular weight 219.31 g/mol.

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

Last updated:

How to cite: Jingsj. "6-methyl-2-(thiophen-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine (CAS 1694133-31-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-627220-9 (accessed 2026-10-24).

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