[4-(2-Ethyl-5,7-dimethyl-pyrazolo[1,5-a]pyrimidin-3-ylmethyl)-phenyl]-hydrazine

4-(2-乙基-5,7-二甲基-吡唑并[1,5-a]嘧啶-3-基甲基)-苯基肼

[4-(2-Ethyl-5,7-dimethyl-pyrazolo[1,5-a]pyrimidin-3-ylmethyl)-phenyl]-hydrazine (CAS 1401728-75-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H21N5 and a molecular weight of 295.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1401728-75-3
Jingsj CID
J-453389-2
Molecular Formula
C17H21N5
Chinese Name
4-(2-乙基-5,7-二甲基-吡唑并[1,5-a]嘧啶-3-基甲基)-苯基肼
Molecular Weight
295.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of [4-(2-Ethyl-5,7-dimethyl-pyrazolo[1,5-a]pyrimidin-3-ylmethyl)-phenyl]-hydrazine?

The CAS number of [4-(2-Ethyl-5,7-dimethyl-pyrazolo[1,5-a]pyrimidin-3-ylmethyl)-phenyl]-hydrazine is 1401728-75-3.

What are the molecular formula and molecular weight of [4-(2-Ethyl-5,7-dimethyl-pyrazolo[1,5-a]pyrimidin-3-ylmethyl)-phenyl]-hydrazine?

[4-(2-Ethyl-5,7-dimethyl-pyrazolo[1,5-a]pyrimidin-3-ylmethyl)-phenyl]-hydrazine has molecular formula C17H21N5 and molecular weight 295.4 g/mol.

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

Last updated:

How to cite: Jingsj. "[4-(2-Ethyl-5,7-dimethyl-pyrazolo[1,5-a]pyrimidin-3-ylmethyl)-phenyl]-hydrazine (CAS 1401728-75-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-453389-2 (accessed 2026-10-23).

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