1-Methyl-3-phenyl-1H-pyrazole-5-carbaldehyde

1-甲基-3-苯基-1H-吡唑-5-甲醛

Also known as: 2-methyl-5-phenylpyrazole-3-carbaldehyde, 1-methyl-3-phenyl-1H-pyrazole-5-carboxaldehyde, 5-Formyl-1-methyl-3-phenylpyrazole

1-Methyl-3-phenyl-1H-pyrazole-5-carbaldehyde (CAS 864068-96-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10N2O and a molecular weight of 186.21000 g/mol. It is also known as 2-methyl-5-phenylpyrazole-3-carbaldehyde, 1-methyl-3-phenyl-1H-pyrazole-5-carboxaldehyde and 5-Formyl-1-methyl-3-phenylpyrazole. Key properties include a melting point of 95ºC, a boiling point of 355.4ºC at 760 mmHg, a density of 1.13g/cm3 and a flash point of 168.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
864068-96-2
Jingsj CID
J-1493468-5
Molecular Formula
C11H10N2O
Chinese Name
1-甲基-3-苯基-1H-吡唑-5-甲醛
Molecular Weight
186.21000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point95ºC
Boiling Point355.4ºC at 760 mmHg
Density1.13g/cm3
Flash Point168.7ºC

Frequently Asked Questions

What is the CAS number of 1-Methyl-3-phenyl-1H-pyrazole-5-carbaldehyde?

The CAS number of 1-Methyl-3-phenyl-1H-pyrazole-5-carbaldehyde is 864068-96-2.

What are the molecular formula and molecular weight of 1-Methyl-3-phenyl-1H-pyrazole-5-carbaldehyde?

1-Methyl-3-phenyl-1H-pyrazole-5-carbaldehyde has molecular formula C11H10N2O and molecular weight 186.21000 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Methyl-3-phenyl-1H-pyrazole-5-carbaldehyde (CAS 864068-96-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1493468-5 (accessed 2026-10-24).

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