3-Amino-4-ethyl-5-methoxy-2-thiophenecarboxylic acid ethyl ester

3-氨基-4-乙基-5-甲氧基-2-噻吩甲酸乙酯

3-Amino-4-ethyl-5-methoxy-2-thiophenecarboxylic acid ethyl ester (CAS 181434-68-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H15NO3S and a molecular weight of 229.30 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
181434-68-4
Jingsj CID
J-105987-0
Molecular Formula
C10H15NO3S
Chinese Name
3-氨基-4-乙基-5-甲氧基-2-噻吩甲酸乙酯
Molecular Weight
229.30 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Amino-4-ethyl-5-methoxy-2-thiophenecarboxylic acid ethyl ester?

The CAS number of 3-Amino-4-ethyl-5-methoxy-2-thiophenecarboxylic acid ethyl ester is 181434-68-4.

What are the molecular formula and molecular weight of 3-Amino-4-ethyl-5-methoxy-2-thiophenecarboxylic acid ethyl ester?

3-Amino-4-ethyl-5-methoxy-2-thiophenecarboxylic acid ethyl ester has molecular formula C10H15NO3S and molecular weight 229.30 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Amino-4-ethyl-5-methoxy-2-thiophenecarboxylic acid ethyl ester (CAS 181434-68-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-105987-0 (accessed 2026-10-24).

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