5-((tert-Butoxycarbonyl)amino)-2-fluorobenzoic acid

5-((叔丁氧基羰基)氨基)-2-氟苯甲酸

Also known as: 5-(Boc-amino)-2-fluorobenzoic acid, 5-[(tert-butoxycarbonyl)amino]-2-fluorobenzoic acid, Benzoic acid, 5-[[(1,1-dimethylethoxy)carbonyl]amino]-2-fluoro-, 2-fluoro-5-[(2-methylpropan-2-yl)oxycarbonylamino]benzoic acid, MFCD12525335

5-((tert-Butoxycarbonyl)amino)-2-fluorobenzoic acid (CAS 141940-32-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H14FNO4 and a molecular weight of 255.2422632 g/mol. It is also known as 5-(Boc-amino)-2-fluorobenzoic acid, 5-[(tert-butoxycarbonyl)amino]-2-fluorobenzoic acid and Benzoic acid, 5-[[(1,1-dimethylethoxy)carbonyl]amino]-2-fluoro-. Key property: a boiling point of 332.4°C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
141940-32-1
Jingsj CID
J-1115513-7
Molecular Formula
C12H14FNO4
Chinese Name
5-((叔丁氧基羰基)氨基)-2-氟苯甲酸
Molecular Weight
255.2422632 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point332.4°C at 760 mmHg

Frequently Asked Questions

What is the CAS number of 5-((tert-Butoxycarbonyl)amino)-2-fluorobenzoic acid?

The CAS number of 5-((tert-Butoxycarbonyl)amino)-2-fluorobenzoic acid is 141940-32-1.

What are the molecular formula and molecular weight of 5-((tert-Butoxycarbonyl)amino)-2-fluorobenzoic acid?

5-((tert-Butoxycarbonyl)amino)-2-fluorobenzoic acid has molecular formula C12H14FNO4 and molecular weight 255.2422632 g/mol.

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

Last updated:

How to cite: Jingsj. "5-((tert-Butoxycarbonyl)amino)-2-fluorobenzoic acid (CAS 141940-32-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1115513-7 (accessed 2026-10-25).

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