5-Chloro-N-[4-(1H-pyrazol-3-yl)phenyl]-2-thiophenemethanamine

5-氯-N-[4-(1H-吡唑-3-基)苯基]-2-噻吩甲胺

5-Chloro-N-[4-(1H-pyrazol-3-yl)phenyl]-2-thiophenemethanamine (CAS 1157139-63-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H12ClN3S and a molecular weight of 289.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1157139-63-3
Jingsj CID: J-854580-0
Molecular Formula: C₁₄H₁₂ClN₃S
Chinese Name: 5-氯-N-[4-(1H-吡唑-3-基)苯基]-2-噻吩甲胺
Molecular Weight: 289.8 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Chloro-N-[4-(1H-pyrazol-3-yl)phenyl]-2-thiophenemethanamine?

The CAS number of 5-Chloro-N-[4-(1H-pyrazol-3-yl)phenyl]-2-thiophenemethanamine is 1157139-63-3.

What are the molecular formula and molecular weight of 5-Chloro-N-[4-(1H-pyrazol-3-yl)phenyl]-2-thiophenemethanamine?

5-Chloro-N-[4-(1H-pyrazol-3-yl)phenyl]-2-thiophenemethanamine has molecular formula C14H12ClN3S and molecular weight 289.8 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. "5-Chloro-N-[4-(1H-pyrazol-3-yl)phenyl]-2-thiophenemethanamine (CAS 1157139-63-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-854580-0 (accessed 2026-10-23).

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