Benzo[b]thiophene-2-carboxylic acid, 6-methoxy-3-[(3,4,5-trimethoxyphenyl)amino]-, ethyl ester

6-甲氧基-3-[(3,4,5-三甲氧基苯基)氨基]苯并[b]噻吩-2-甲酸乙酯

Benzo[b]thiophene-2-carboxylic acid, 6-methoxy-3-[(3,4,5-trimethoxyphenyl)amino]-, ethyl ester (CAS 1427420-67-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H23NO6S and a molecular weight of 417.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1427420-67-4
Jingsj CID
J-440306-7
Molecular Formula
C21H23NO6S
Chinese Name
6-甲氧基-3-[(3,4,5-三甲氧基苯基)氨基]苯并[b]噻吩-2-甲酸乙酯
Molecular Weight
417.5 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of Benzo[b]thiophene-2-carboxylic acid, 6-methoxy-3-[(3,4,5-trimethoxyphenyl)amino]-, ethyl ester?

The CAS number of Benzo[b]thiophene-2-carboxylic acid, 6-methoxy-3-[(3,4,5-trimethoxyphenyl)amino]-, ethyl ester is 1427420-67-4.

What are the molecular formula and molecular weight of Benzo[b]thiophene-2-carboxylic acid, 6-methoxy-3-[(3,4,5-trimethoxyphenyl)amino]-, ethyl ester?

Benzo[b]thiophene-2-carboxylic acid, 6-methoxy-3-[(3,4,5-trimethoxyphenyl)amino]-, ethyl ester has molecular formula C21H23NO6S and molecular weight 417.5 g/mol.

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

Last updated:

How to cite: Jingsj. "Benzo[b]thiophene-2-carboxylic acid, 6-methoxy-3-[(3,4,5-trimethoxyphenyl)amino]-, ethyl ester (CAS 1427420-67-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-440306-7 (accessed 2026-10-23).

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