3,4-Dichloro-5-methyl-1H-pyrazole

3,4-二氯-5-甲基-1H-吡唑

3,4-Dichloro-5-methyl-1H-pyrazole (CAS 101258-47-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H4Cl2N2 and a molecular weight of 150.99 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 101258-47-3
Jingsj CID: J-1063714-2
Molecular Formula: C₄H₄Cl₂N₂
Chinese Name: 3,4-二氯-5-甲基-1H-吡唑
Molecular Weight: 150.99 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3,4-Dichloro-5-methyl-1H-pyrazole?

The CAS number of 3,4-Dichloro-5-methyl-1H-pyrazole is 101258-47-3.

What are the molecular formula and molecular weight of 3,4-Dichloro-5-methyl-1H-pyrazole?

3,4-Dichloro-5-methyl-1H-pyrazole has molecular formula C4H4Cl2N2 and molecular weight 150.99 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. "3,4-Dichloro-5-methyl-1H-pyrazole (CAS 101258-47-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1063714-2 (accessed 2026-10-25).

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