methyl 1,5-diphenyl-1H-pyrazole-3-carboxylate

1,5-二苯基-1H-吡唑-3-羧酸甲酯

Also known as: 1,5-diphenyl-3-pyrazolecarboxylic acid methyl ester, 1H-pyrazole-3-carboxylic acid, 1,5-diphenyl-, methyl ester, methyl 1,5-diphenylpyrazole-3-carboxylate, 1,5-diphenyl-1H-pyrazole-3-carboxylic acid methyl ester

methyl 1,5-diphenyl-1H-pyrazole-3-carboxylate (CAS 70375-79-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H14N2O2 and a molecular weight of 278.30500 g/mol. It is also known as 1,5-diphenyl-3-pyrazolecarboxylic acid methyl ester, 1H-pyrazole-3-carboxylic acid, 1,5-diphenyl-, methyl ester and methyl 1,5-diphenylpyrazole-3-carboxylate. Key properties include a boiling point of 453.1ºC at 760 mmHg, a density of 1.16g/cm3 and a flash point of 227.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
70375-79-0
Jingsj CID
J-1509234-4
Molecular Formula
C17H14N2O2
Chinese Name
1,5-二苯基-1H-吡唑-3-羧酸甲酯
Molecular Weight
278.30500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point453.1ºC at 760 mmHg
Density1.16g/cm3
Flash Point227.9ºC

Frequently Asked Questions

What is the CAS number of methyl 1,5-diphenyl-1H-pyrazole-3-carboxylate?

The CAS number of methyl 1,5-diphenyl-1H-pyrazole-3-carboxylate is 70375-79-0.

What are the molecular formula and molecular weight of methyl 1,5-diphenyl-1H-pyrazole-3-carboxylate?

methyl 1,5-diphenyl-1H-pyrazole-3-carboxylate has molecular formula C17H14N2O2 and molecular weight 278.30500 g/mol.

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

Last updated:

How to cite: Jingsj. "methyl 1,5-diphenyl-1H-pyrazole-3-carboxylate (CAS 70375-79-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509234-4 (accessed 2026-10-25).

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