5-methyl-4-(2,2,2-trifluoroacetyl)-4H,5H,6H,7H-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylic acid

5-甲基-4-(2,2,2-三氟乙酰基)-4H,5H,6H,7H-[1,2,4]三唑并[1,5-a]嘧啶-2-甲酸

5-methyl-4-(2,2,2-trifluoroacetyl)-4H,5H,6H,7H-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 2680814-99-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H9F3N4O3 and a molecular weight of 278.19 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2680814-99-5
Jingsj CID
J-1913172-4
Molecular Formula
C9H9F3N4O3
Chinese Name
5-甲基-4-(2,2,2-三氟乙酰基)-4H,5H,6H,7H-[1,2,4]三唑并[1,5-a]嘧啶-2-甲酸
Molecular Weight
278.19 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-methyl-4-(2,2,2-trifluoroacetyl)-4H,5H,6H,7H-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylic acid?

The CAS number of 5-methyl-4-(2,2,2-trifluoroacetyl)-4H,5H,6H,7H-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylic acid is 2680814-99-5.

What are the molecular formula and molecular weight of 5-methyl-4-(2,2,2-trifluoroacetyl)-4H,5H,6H,7H-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylic acid?

5-methyl-4-(2,2,2-trifluoroacetyl)-4H,5H,6H,7H-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylic acid has molecular formula C9H9F3N4O3 and molecular weight 278.19 g/mol.

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

Last updated:

How to cite: Jingsj. "5-methyl-4-(2,2,2-trifluoroacetyl)-4H,5H,6H,7H-[1,2,4]triazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 2680814-99-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1913172-4 (accessed 2026-10-25).

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