4-Chloro-3-[2-(thiophen-3-yl)ethoxy]aniline

4-氯-3-[2-(噻吩-3-基)乙氧基]苯胺

4-Chloro-3-[2-(thiophen-3-yl)ethoxy]aniline (CAS 1343049-14-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H12ClNOS and a molecular weight of 253.75 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1343049-14-8
Jingsj CID: J-688258-7
Molecular Formula: C₁₂H₁₂ClNOS
Chinese Name: 4-氯-3-[2-(噻吩-3-基)乙氧基]苯胺
Molecular Weight: 253.75 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Chloro-3-[2-(thiophen-3-yl)ethoxy]aniline?

The CAS number of 4-Chloro-3-[2-(thiophen-3-yl)ethoxy]aniline is 1343049-14-8.

What are the molecular formula and molecular weight of 4-Chloro-3-[2-(thiophen-3-yl)ethoxy]aniline?

4-Chloro-3-[2-(thiophen-3-yl)ethoxy]aniline has molecular formula C12H12ClNOS and molecular weight 253.75 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-Chloro-3-[2-(thiophen-3-yl)ethoxy]aniline (CAS 1343049-14-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-688258-7 (accessed 2026-10-23).

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