7-amino-6-cyclopropyl-4H,5H-[1,2,4]triazolo[1,5-a]pyrimidin-5-one

7-氨基-6-环丙基-4H,5H-[1,2,4]三唑并[1,5-a]嘧啶-5-酮

7-amino-6-cyclopropyl-4H,5H-[1,2,4]triazolo[1,5-a]pyrimidin-5-one (CAS 2138030-39-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H9N5O and a molecular weight of 191.19 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2138030-39-2
Jingsj CID
J-407320-6
Molecular Formula
C8H9N5O
Chinese Name
7-氨基-6-环丙基-4H,5H-[1,2,4]三唑并[1,5-a]嘧啶-5-酮
Molecular Weight
191.19 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-amino-6-cyclopropyl-4H,5H-[1,2,4]triazolo[1,5-a]pyrimidin-5-one?

The CAS number of 7-amino-6-cyclopropyl-4H,5H-[1,2,4]triazolo[1,5-a]pyrimidin-5-one is 2138030-39-2.

What are the molecular formula and molecular weight of 7-amino-6-cyclopropyl-4H,5H-[1,2,4]triazolo[1,5-a]pyrimidin-5-one?

7-amino-6-cyclopropyl-4H,5H-[1,2,4]triazolo[1,5-a]pyrimidin-5-one has molecular formula C8H9N5O and molecular weight 191.19 g/mol.

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

Last updated:

How to cite: Jingsj. "7-amino-6-cyclopropyl-4H,5H-[1,2,4]triazolo[1,5-a]pyrimidin-5-one (CAS 2138030-39-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-407320-6 (accessed 2026-10-24).

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