5-Amino-1-phenyl-1H-pyrazole-4-carbohydrazide

5-氨基-1-苯基-1H-吡唑-4-碳酰肼

Also known as: 1H-Pyrazole-4-carboxylic acid, 5-amino-1-phenyl-, hydrazide, 5-Amino-1-phenyl-1H-pyrazole-4-carboxylic acid hydrazide, 5-Amino-1-phenylpyrazole-4-carbohydrazide, 5-Amino-1-phenylpyrazole-4-carboxhydrazide, 1-Phenyl-5-aminopyrazole-4-carbohydrazide, BUTTPARK 87\09-01, SALOR-INT L251534-1EA

5-Amino-1-phenyl-1H-pyrazole-4-carbohydrazide (CAS 58046-54-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H11N5O and a molecular weight of 217.22700 g/mol. It is also known as 1H-Pyrazole-4-carboxylic acid, 5-amino-1-phenyl-, hydrazide, 5-Amino-1-phenyl-1H-pyrazole-4-carboxylic acid hydrazide and 5-Amino-1-phenylpyrazole-4-carbohydrazide. Key properties include a melting point of 188-190ºC and a density of 1.47g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
58046-54-1
Jingsj CID
J-875594-8
Molecular Formula
C10H11N5O
Chinese Name
5-氨基-1-苯基-1H-吡唑-4-碳酰肼
Molecular Weight
217.22700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point188-190ºC
Density1.47g/cm3

Frequently Asked Questions

What is the CAS number of 5-Amino-1-phenyl-1H-pyrazole-4-carbohydrazide?

The CAS number of 5-Amino-1-phenyl-1H-pyrazole-4-carbohydrazide is 58046-54-1.

What are the molecular formula and molecular weight of 5-Amino-1-phenyl-1H-pyrazole-4-carbohydrazide?

5-Amino-1-phenyl-1H-pyrazole-4-carbohydrazide has molecular formula C10H11N5O and molecular weight 217.22700 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Amino-1-phenyl-1H-pyrazole-4-carbohydrazide (CAS 58046-54-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-875594-8 (accessed 2026-10-25).

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