2-[(1R)-1-[[(4-chlorophenyl)sulfonyl](2,5-difluorophenyl)amino]ethyl]-5-fluorobenzenebutanoic acid

2-[(1R)-1-[[(4-氯苯基)磺酰基](2,5-二氟苯基)氨基]乙基]-5-氟苯丁酸

Also known as: BMS 299897, BMS-299897, γ-Secretase Inhibitor XXIV, 4-[2-[(1R)-1-(N-(4-chlorophenyl)sulfonyl-2,5-difluoroanilino)ethyl]-5-fluorophenyl]butanoic acid, 4-{2-[(1R)-1-{[(4-Chlorophenyl)sulfonyl](2,5-difluorophenyl)amino}ethyl]-5-fluorophenyl}butanoic acid, Benzenebutanoic acid, 2-[(1R)-1-[[(4-chlorophenyl)sulfonyl](2,5-difluorophenyl)amino]ethyl]-5-fluoro-, 2-[(1R)-1-[[(4-chlorophenyl)sulfonyl](2,5-difluorophenyl)amino]ethyl]-5-fluoroBenzenebutanoic acid, (R)-4-(2-(1-((4-chloro-N-(2,5-difluorophenyl)phenyl)sulfonamido)ethyl)-5-fluorophenyl)butanoic acid

2-[(1R)-1-[[(4-chlorophenyl)sulfonyl](2,5-difluorophenyl)amino]ethyl]-5-fluorobenzenebutanoic acid (CAS 290315-45-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C24H21ClF3NO4S and a molecular weight of 511.941 g/mol. It is also known as BMS 299897, BMS-299897 and γ-Secretase Inhibitor XXIV. Key properties include a boiling point of 620.0±65.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 328.7±34.3 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
290315-45-6
Jingsj CID
J-1312364-0
Molecular Formula
C24H21ClF3NO4S
Chinese Name
2-[(1R)-1-[[(4-氯苯基)磺酰基](2,5-二氟苯基)氨基]乙基]-5-氟苯丁酸
Molecular Weight
511.941 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point620.0±65.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point328.7±34.3 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-[(1R)-1-[[(4-chlorophenyl)sulfonyl](2,5-difluorophenyl)amino]ethyl]-5-fluorobenzenebutanoic acid?

The CAS number of 2-[(1R)-1-[[(4-chlorophenyl)sulfonyl](2,5-difluorophenyl)amino]ethyl]-5-fluorobenzenebutanoic acid is 290315-45-6.

What are the molecular formula and molecular weight of 2-[(1R)-1-[[(4-chlorophenyl)sulfonyl](2,5-difluorophenyl)amino]ethyl]-5-fluorobenzenebutanoic acid?

2-[(1R)-1-[[(4-chlorophenyl)sulfonyl](2,5-difluorophenyl)amino]ethyl]-5-fluorobenzenebutanoic acid has molecular formula C24H21ClF3NO4S and molecular weight 511.941 g/mol.

Is 2-[(1R)-1-[[(4-chlorophenyl)sulfonyl](2,5-difluorophenyl)amino]ethyl]-5-fluorobenzenebutanoic acid hazardous?

2-[(1R)-1-[[(4-chlorophenyl)sulfonyl](2,5-difluorophenyl)amino]ethyl]-5-fluorobenzenebutanoic acid has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "2-[(1R)-1-[[(4-chlorophenyl)sulfonyl](2,5-difluorophenyl)amino]ethyl]-5-fluorobenzenebutanoic acid (CAS 290315-45-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1312364-0 (accessed 2026-10-25).

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