3-(tert-Butoxycarbonylamino)thiophene-2-carboxylic acid

3-(叔丁氧羰基氨基)噻吩-2-甲酸

Also known as: Boc-3-Aminothiophene-2-carboxylic acid, 2-Thiophenecarboxylic acid, 3-[[(1,1-dimethylethoxy)carbonyl]amino]-, 3-N-Boc-aminothiophene-2-carboxylic acid, 3-(tert-butoxycarbonylamino)-2-thenoic acid, 3-tert-Butoxycarbonylaminothiophene-2-carboxylic acid, 3-[(2-methylpropan-2-yl)oxycarbonylamino]thiophene-2-carboxylic acid, 3-[(tert-butoxy)carbonylamino]-2-thiophenecarboxylic acid

3-(tert-Butoxycarbonylamino)thiophene-2-carboxylic acid (CAS 101537-64-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H13NO4S and a molecular weight of 243.28000 g/mol. It is also known as Boc-3-Aminothiophene-2-carboxylic acid, 2-Thiophenecarboxylic acid, 3-[[(1,1-dimethylethoxy)carbonyl]amino]- and 3-N-Boc-aminothiophene-2-carboxylic acid. Key properties include a melting point of 168ºC, a boiling point of 334.2ºC at 760mmHg, a density of 1.348g/cm3 and a flash point of 155.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
101537-64-8
Jingsj CID
J-1498072-1
Molecular Formula
C10H13NO4S
Chinese Name
3-(叔丁氧羰基氨基)噻吩-2-甲酸
Molecular Weight
243.28000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point168ºC
Boiling Point334.2ºC at 760mmHg
Density1.348g/cm3
Flash Point155.9ºC

Frequently Asked Questions

What is the CAS number of 3-(tert-Butoxycarbonylamino)thiophene-2-carboxylic acid?

The CAS number of 3-(tert-Butoxycarbonylamino)thiophene-2-carboxylic acid is 101537-64-8.

What are the molecular formula and molecular weight of 3-(tert-Butoxycarbonylamino)thiophene-2-carboxylic acid?

3-(tert-Butoxycarbonylamino)thiophene-2-carboxylic acid has molecular formula C10H13NO4S and molecular weight 243.28000 g/mol.

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

Last updated:

How to cite: Jingsj. "3-(tert-Butoxycarbonylamino)thiophene-2-carboxylic acid (CAS 101537-64-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1498072-1 (accessed 2026-10-22).

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