4-(3-Chlorophenyl)-3-ethyl-1H-pyrazol-5-amine hydrochloride

4-(3-氯苯基)-3-乙基-1H-吡唑-5-胺盐酸盐

4-(3-Chlorophenyl)-3-ethyl-1H-pyrazol-5-amine hydrochloride (CAS 1240044-66-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H13Cl2N3 and a molecular weight of 258.14 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1240044-66-9
Jingsj CID: J-1842098-2
Molecular Formula: C₁₁H₁₃Cl₂N₃
Chinese Name: 4-(3-氯苯基)-3-乙基-1H-吡唑-5-胺盐酸盐
Molecular Weight: 258.14 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(3-Chlorophenyl)-3-ethyl-1H-pyrazol-5-amine hydrochloride?

The CAS number of 4-(3-Chlorophenyl)-3-ethyl-1H-pyrazol-5-amine hydrochloride is 1240044-66-9.

What are the molecular formula and molecular weight of 4-(3-Chlorophenyl)-3-ethyl-1H-pyrazol-5-amine hydrochloride?

4-(3-Chlorophenyl)-3-ethyl-1H-pyrazol-5-amine hydrochloride has molecular formula C11H13Cl2N3 and molecular weight 258.14 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. "4-(3-Chlorophenyl)-3-ethyl-1H-pyrazol-5-amine hydrochloride (CAS 1240044-66-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1842098-2 (accessed 2026-10-25).

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