rac-tert-butyl (5R,7R)-5-methyl-7-(trifluoromethyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine-2-carboxylate

外消旋-叔丁基 (5R,7R)-5-甲基-7-(三氟甲基)-4H,5H,6H,7H-吡唑并[1,5-a]嘧啶-2-甲酸酯

rac-tert-butyl (5R,7R)-5-methyl-7-(trifluoromethyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine-2-carboxylate (CAS 2639374-23-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H18F3N3O2 and a molecular weight of 305.30 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2639374-23-3
Jingsj CID
J-583305-4
Molecular Formula
C13H18F3N3O2
Chinese Name
外消旋-叔丁基 (5R,7R)-5-甲基-7-(三氟甲基)-4H,5H,6H,7H-吡唑并[1,5-a]嘧啶-2-甲酸酯
Molecular Weight
305.30 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of rac-tert-butyl (5R,7R)-5-methyl-7-(trifluoromethyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine-2-carboxylate?

The CAS number of rac-tert-butyl (5R,7R)-5-methyl-7-(trifluoromethyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine-2-carboxylate is 2639374-23-3.

What are the molecular formula and molecular weight of rac-tert-butyl (5R,7R)-5-methyl-7-(trifluoromethyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine-2-carboxylate?

rac-tert-butyl (5R,7R)-5-methyl-7-(trifluoromethyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine-2-carboxylate has molecular formula C13H18F3N3O2 and molecular weight 305.30 g/mol.

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

Last updated:

How to cite: Jingsj. "rac-tert-butyl (5R,7R)-5-methyl-7-(trifluoromethyl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidine-2-carboxylate (CAS 2639374-23-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-583305-4 (accessed 2026-10-23).

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