2-(trifluoromethyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine hydrochloride

2-(三氟甲基)-4H,5H,6H,7H-吡唑并[1,5-a]吡嗪盐酸盐

Also known as: 2-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine hydrochloride, 2-(Trifluoromethyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine hydrochloride, 2-(trifluoromethyl)-4h,5h,6h,7h-pyrazolo[1,5-a]pyrazine hydrochloride

2-(trifluoromethyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine hydrochloride (CAS 2031269-41-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9ClF3N3 and a molecular weight of 227.61 g/mol. It is also known as 2-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine hydrochloride, 2-(Trifluoromethyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine hydrochloride and 2-(trifluoromethyl)-4h,5h,6h,7h-pyrazolo[1,5-a]pyrazine hydrochloride. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2031269-41-5
Jingsj CID
J-1222104-2
Molecular Formula
C7H9ClF3N3
Chinese Name
2-(三氟甲基)-4H,5H,6H,7H-吡唑并[1,5-a]吡嗪盐酸盐
Molecular Weight
227.61 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(trifluoromethyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine hydrochloride?

The CAS number of 2-(trifluoromethyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine hydrochloride is 2031269-41-5.

What are the molecular formula and molecular weight of 2-(trifluoromethyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine hydrochloride?

2-(trifluoromethyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine hydrochloride has molecular formula C7H9ClF3N3 and molecular weight 227.61 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(trifluoromethyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine hydrochloride (CAS 2031269-41-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1222104-2 (accessed 2026-10-24).

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