(R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(o-tolyl)butanoic acid

Fmoc-(R)-3-氨基-4-(2-甲基苯基)-丁酸

Also known as: FMOC-(R)-3-AMINO-4-(2-METHYL-PHENYL)-BUTYRIC ACID, FMOC-(R)-3-AMINO-4-(2-METHYLPHENYL)BUTANOIC ACID, FMOC-2-METHYL-D-BETA-HOMOPHENYLALANINE, FMOC-D-BETA-HOPHE(2-ME)-OH, FMOC-D-PHE(2-ME)-(C*CH2)OH, Fmoc-D-b-HoPhe(2-Me)-OH, MFCD01860923, N-BETA-(9-FLUORENYLMETHOXYCARBONYL)-D-HOMO(2-METHYLPHENYL)ALANINE, RARECHEM AK PT F060, fmoc-(r)-3-amino-4-(2-methyl-phenyl)-butyric acid

(R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(o-tolyl)butanoic acid (CAS 269398-81-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C26H25NO4 and a molecular weight of 415.48100 g/mol. It is also known as FMOC-(R)-3-AMINO-4-(2-METHYL-PHENYL)-BUTYRIC ACID, FMOC-(R)-3-AMINO-4-(2-METHYLPHENYL)BUTANOIC ACID and FMOC-2-METHYL-D-BETA-HOMOPHENYLALANINE. Key properties include a boiling point of 644.1ºC at 760mmHg, a density of 1.235g/cm3 and a flash point of 343.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
269398-81-4
Jingsj CID
J-1334116-9
Molecular Formula
C26H25NO4
Chinese Name
Fmoc-(R)-3-氨基-4-(2-甲基苯基)-丁酸
Molecular Weight
415.48100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point644.1ºC at 760mmHg
Density1.235g/cm3
Flash Point343.4ºC

Frequently Asked Questions

What is the CAS number of (R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(o-tolyl)butanoic acid?

The CAS number of (R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(o-tolyl)butanoic acid is 269398-81-4.

What are the molecular formula and molecular weight of (R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(o-tolyl)butanoic acid?

(R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(o-tolyl)butanoic acid has molecular formula C26H25NO4 and molecular weight 415.48100 g/mol.

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

Last updated:

How to cite: Jingsj. "(R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(o-tolyl)butanoic acid (CAS 269398-81-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1334116-9 (accessed 2026-10-25).

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