2-{[(Tert-butoxy)carbonyl]amino}-4-(4-methoxyphenyl)-5-methylthiophene-3-carboxylic acid

2-[(叔丁氧羰基)氨基]-4-(4-甲氧基苯基)-5-甲基噻吩-3-羧酸

2-{[(Tert-butoxy)carbonyl]amino}-4-(4-methoxyphenyl)-5-methylthiophene-3-carboxylic acid (CAS 2639448-56-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H21NO5S and a molecular weight of 363.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2639448-56-7
Jingsj CID
J-583267-1
Molecular Formula
C18H21NO5S
Chinese Name
2-[(叔丁氧羰基)氨基]-4-(4-甲氧基苯基)-5-甲基噻吩-3-羧酸
Molecular Weight
363.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-{[(Tert-butoxy)carbonyl]amino}-4-(4-methoxyphenyl)-5-methylthiophene-3-carboxylic acid?

The CAS number of 2-{[(Tert-butoxy)carbonyl]amino}-4-(4-methoxyphenyl)-5-methylthiophene-3-carboxylic acid is 2639448-56-7.

What are the molecular formula and molecular weight of 2-{[(Tert-butoxy)carbonyl]amino}-4-(4-methoxyphenyl)-5-methylthiophene-3-carboxylic acid?

2-{[(Tert-butoxy)carbonyl]amino}-4-(4-methoxyphenyl)-5-methylthiophene-3-carboxylic acid has molecular formula C18H21NO5S and molecular weight 363.4 g/mol.

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

Last updated:

How to cite: Jingsj. "2-{[(Tert-butoxy)carbonyl]amino}-4-(4-methoxyphenyl)-5-methylthiophene-3-carboxylic acid (CAS 2639448-56-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-583267-1 (accessed 2026-10-24).

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