1-Phenyl-4,5-dihydro-1H-pyrazole

1-苯基-4,5-二氢-1H-吡唑

Also known as: 1-Phenyl-2-pyrazoline, 2-Pyrazoline,1-phenyl-, 2-phenyl-3,4-dihydropyrazole, N-phenylpyrazoline, phenylpyrazoline

1-Phenyl-4,5-dihydro-1H-pyrazole (CAS 936-53-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H10N2 and a molecular weight of 146.18900 g/mol. It is also known as 1-Phenyl-2-pyrazoline, 2-Pyrazoline,1-phenyl- and 2-phenyl-3,4-dihydropyrazole. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 936-53-8
Jingsj CID: J-1358284-1
Molecular Formula: C₉H₁₀N₂
Chinese Name: 1-苯基-4,5-二氢-1H-吡唑
Molecular Weight: 146.18900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Phenyl-4,5-dihydro-1H-pyrazole?

The CAS number of 1-Phenyl-4,5-dihydro-1H-pyrazole is 936-53-8.

What are the molecular formula and molecular weight of 1-Phenyl-4,5-dihydro-1H-pyrazole?

1-Phenyl-4,5-dihydro-1H-pyrazole has molecular formula C9H10N2 and molecular weight 146.18900 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-Phenyl-4,5-dihydro-1H-pyrazole (CAS 936-53-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1358284-1 (accessed 2026-10-22).

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