2-Amino-5-(difluoromethyl)-4H,7H-[1,2,4]triazolo[1,5-A]pyrimidin-7-one

2-氨基-5-(二氟甲基)-4H,7H-[1,2,4]三唑并[1,5-a]嘧啶-7-酮

2-Amino-5-(difluoromethyl)-4H,7H-[1,2,4]triazolo[1,5-A]pyrimidin-7-one (CAS 1340071-05-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H5F2N5O and a molecular weight of 201.13 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1340071-05-7
Jingsj CID
J-455241-1
Molecular Formula
C6H5F2N5O
Chinese Name
2-氨基-5-(二氟甲基)-4H,7H-[1,2,4]三唑并[1,5-a]嘧啶-7-酮
Molecular Weight
201.13 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Amino-5-(difluoromethyl)-4H,7H-[1,2,4]triazolo[1,5-A]pyrimidin-7-one?

The CAS number of 2-Amino-5-(difluoromethyl)-4H,7H-[1,2,4]triazolo[1,5-A]pyrimidin-7-one is 1340071-05-7.

What are the molecular formula and molecular weight of 2-Amino-5-(difluoromethyl)-4H,7H-[1,2,4]triazolo[1,5-A]pyrimidin-7-one?

2-Amino-5-(difluoromethyl)-4H,7H-[1,2,4]triazolo[1,5-A]pyrimidin-7-one has molecular formula C6H5F2N5O and molecular weight 201.13 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Amino-5-(difluoromethyl)-4H,7H-[1,2,4]triazolo[1,5-A]pyrimidin-7-one (CAS 1340071-05-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-455241-1 (accessed 2026-10-25).

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