2-[(tert-Butoxycarbonyl)amino]-1,3-thiazole-5-carboxylic acid

2-[(叔丁氧羰基)氨基]-1,3-噻唑-5-羧酸

Also known as: 2-(tert-Butoxycarbonylamino)thiazole-5-carboxylic acid, 2-Boc-aminothiazole-5-carboxylic acid, 2-N-Boc-aminothiazole-5-carboxylic acid, 2-(tert-Butoxycarbonyl)amino-1,3-thiazole-5-carboxylic acid, 2-({[(2-Methyl-2-propanyl)oxy]carbonyl}amino)-1,3-thiazole-5-carboxylic acid, 2-[(2-methylpropan-2-yl)oxycarbonylamino]-1,3-thiazole-5-carboxylic acid, 2-Amino-1,3-thiazole-5-carboxylic acid, N-BOC protected, 2-N-BOC-AMINO-THIAZOLE-5-CARBOXYLIC ACID, 2-(N-BOC)-Aminothiazole-5-carboxylic acid

2-[(tert-Butoxycarbonyl)amino]-1,3-thiazole-5-carboxylic acid (CAS 302964-02-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H12N2O4S and a molecular weight of 244.268 g/mol. It is also known as 2-(tert-Butoxycarbonylamino)thiazole-5-carboxylic acid, 2-Boc-aminothiazole-5-carboxylic acid and 2-N-Boc-aminothiazole-5-carboxylic acid. Key properties include a melting point of 220-222ºC(dec) and a density of 1.4±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
302964-02-9
Jingsj CID
J-1164814-5
Molecular Formula
C9H12N2O4S
Chinese Name
2-[(叔丁氧羰基)氨基]-1,3-噻唑-5-羧酸
Molecular Weight
244.268 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point220-222ºC(dec)
Density1.4±0.1 g/cm3

Frequently Asked Questions

What is the CAS number of 2-[(tert-Butoxycarbonyl)amino]-1,3-thiazole-5-carboxylic acid?

The CAS number of 2-[(tert-Butoxycarbonyl)amino]-1,3-thiazole-5-carboxylic acid is 302964-02-9.

What are the molecular formula and molecular weight of 2-[(tert-Butoxycarbonyl)amino]-1,3-thiazole-5-carboxylic acid?

2-[(tert-Butoxycarbonyl)amino]-1,3-thiazole-5-carboxylic acid has molecular formula C9H12N2O4S and molecular weight 244.268 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-Butoxycarbonyl)amino]-1,3-thiazole-5-carboxylic acid (CAS 302964-02-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1164814-5 (accessed 2026-10-22).

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