Fmoc-α-methyl-D-leucine

Fmoc-α-甲基-D-亮氨酸

Also known as: (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2,4-dimethylpentanoic acid, (R)-N-Fmoc-α-methylleucine, Fmoc-alpha-methyl-D-leucine, FMoc-a-Me-D-Leu-OH, FMoc-alphaMe-D-Leu-OH, Fmoc-2-MeD-Leu-OH, N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-2-methyl-D-leucine, Fmoc-α-Me-D-Leucine, (9H-Fluoren-9-yl)Methoxy]Carbonyl Alpha-Methyl-D-Leu-OH

Fmoc-α-methyl-D-leucine (CAS 1231709-23-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C22H25NO4 and a molecular weight of 367.43800 g/mol. It is also known as (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2,4-dimethylpentanoic acid, (R)-N-Fmoc-α-methylleucine and Fmoc-alpha-methyl-D-leucine. Key property: a density of 1.189±0.06 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1231709-23-1
Jingsj CID
J-1402844-3
Molecular Formula
C22H25NO4
Chinese Name
Fmoc-α-甲基-D-亮氨酸
Molecular Weight
367.43800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Density1.189±0.06 g/cm3

Frequently Asked Questions

What is the CAS number of Fmoc-α-methyl-D-leucine?

The CAS number of Fmoc-α-methyl-D-leucine is 1231709-23-1.

What are the molecular formula and molecular weight of Fmoc-α-methyl-D-leucine?

Fmoc-α-methyl-D-leucine has molecular formula C22H25NO4 and molecular weight 367.43800 g/mol.

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

Last updated:

How to cite: Jingsj. "Fmoc-α-methyl-D-leucine (CAS 1231709-23-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1402844-3 (accessed 2026-10-24).

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