4-Butyramidobenzoic acid

4-(丁酰氨基)苯甲酸

Also known as: 4-(butyrylamino)benzoic acid, 4-butyramidobenzoic acid, 4-butanamidobenzoic acid, 4-(butanoylamino)benzoic acid, p-butyramidobenzoic acid, benzoic acid, 4-[(1-oxobutyl)amino]-

4-Butyramidobenzoic acid (CAS 99855-49-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H13NO3 and a molecular weight of 207.22600 g/mol. It is also known as 4-(butyrylamino)benzoic acid, 4-butyramidobenzoic acid and 4-butanamidobenzoic acid. Key properties include a boiling point of 444ºC at 760 mmHg, a density of 1.233g/cm3 and a flash point of 222.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
99855-49-9
Jingsj CID
J-1150673-3
Molecular Formula
C11H13NO3
Chinese Name
4-(丁酰氨基)苯甲酸
Molecular Weight
207.22600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point444ºC at 760 mmHg
Density1.233g/cm3
Flash Point222.3ºC

Frequently Asked Questions

What is the CAS number of 4-Butyramidobenzoic acid?

The CAS number of 4-Butyramidobenzoic acid is 99855-49-9.

What are the molecular formula and molecular weight of 4-Butyramidobenzoic acid?

4-Butyramidobenzoic acid has molecular formula C11H13NO3 and molecular weight 207.22600 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Butyramidobenzoic acid (CAS 99855-49-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1150673-3 (accessed 2026-10-24).

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