5-Ethyl-7-hydrazinyl-6-methyl-2-(1-pyrrolidinyl)[1,2,4]triazolo[1,5-a]pyrimidine

5-乙基-7-肼基-6-甲基-2-(1-吡咯烷基)[1,2,4]三唑并[1,5-a]嘧啶

5-Ethyl-7-hydrazinyl-6-methyl-2-(1-pyrrolidinyl)[1,2,4]triazolo[1,5-a]pyrimidine (CAS 1240670-86-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H19N7 and a molecular weight of 261.33 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1240670-86-3
Jingsj CID
J-718559-5
Molecular Formula
C12H19N7
Chinese Name
5-乙基-7-肼基-6-甲基-2-(1-吡咯烷基)[1,2,4]三唑并[1,5-a]嘧啶
Molecular Weight
261.33 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Ethyl-7-hydrazinyl-6-methyl-2-(1-pyrrolidinyl)[1,2,4]triazolo[1,5-a]pyrimidine?

The CAS number of 5-Ethyl-7-hydrazinyl-6-methyl-2-(1-pyrrolidinyl)[1,2,4]triazolo[1,5-a]pyrimidine is 1240670-86-3.

What are the molecular formula and molecular weight of 5-Ethyl-7-hydrazinyl-6-methyl-2-(1-pyrrolidinyl)[1,2,4]triazolo[1,5-a]pyrimidine?

5-Ethyl-7-hydrazinyl-6-methyl-2-(1-pyrrolidinyl)[1,2,4]triazolo[1,5-a]pyrimidine has molecular formula C12H19N7 and molecular weight 261.33 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Ethyl-7-hydrazinyl-6-methyl-2-(1-pyrrolidinyl)[1,2,4]triazolo[1,5-a]pyrimidine (CAS 1240670-86-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-718559-5 (accessed 2026-10-24).

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