Fmoc-(R)-3-amino-2-benzylpropanoic acid

FMOC-(R)-3-氨基-2-苄基丙酸

Also known as: (R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-benzylpropanoic acid, (2R)-2-benzyl-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid, (2R)-2-benzyl-3-(9H-fluoren-9-ylmethoxycarbonylamino)propionic acid, (R)-Fmoc-β2-homophenylalanine, (αR)-α-[[[(9H-Fluoren-9-ylmethoxy)carbonyl]amino]methyl]benzenepropanoic acid, Benzenepropanoic acid, α-[[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]methyl]-, (αR)-

Fmoc-(R)-3-amino-2-benzylpropanoic acid (CAS 828254-16-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C25H23NO4 and a molecular weight of 401.45400 g/mol. It is also known as (R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-benzylpropanoic acid, (2R)-2-benzyl-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid and (2R)-2-benzyl-3-(9H-fluoren-9-ylmethoxycarbonylamino)propionic acid. Key property: a boiling point of 629.9±50.0°C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
828254-16-6
Jingsj CID
J-1527839-5
Molecular Formula
C25H23NO4
Chinese Name
FMOC-(R)-3-氨基-2-苄基丙酸
Molecular Weight
401.45400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point629.9±50.0°C at 760 mmHg

Frequently Asked Questions

What is the CAS number of Fmoc-(R)-3-amino-2-benzylpropanoic acid?

The CAS number of Fmoc-(R)-3-amino-2-benzylpropanoic acid is 828254-16-6.

What are the molecular formula and molecular weight of Fmoc-(R)-3-amino-2-benzylpropanoic acid?

Fmoc-(R)-3-amino-2-benzylpropanoic acid has molecular formula C25H23NO4 and molecular weight 401.45400 g/mol.

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

Last updated:

How to cite: Jingsj. "Fmoc-(R)-3-amino-2-benzylpropanoic acid (CAS 828254-16-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1527839-5 (accessed 2026-10-26).

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