Boc-D-β-Leu-OH

CAS 179412-79-4C11H21NO4Chemical Synthesis

Boc-D-β-Leu-OH (CAS 179412-79-4) is a protected beta-amino acid derivative with the molecular formula C11H21NO4 and a molecular weight of 231.29 g/mol. It serves as a valuable building block in organic synthesis, particularly in the construction of peptide mimetics and unnatural peptide sequences. Its protected nature facilitates controlled coupling reactions, making it a key intermediate in the development of novel bioactive compounds and pharmaceuticals.

IUPAC: (S)-3-(Boc-amino)-4-methylpentanoic acid,Boc-D-β-Homoval-OH,Boc-D-β-Leucine
Synonyms: (S)-3-(Boc-amino)-4-methylpentanoic acidBoc-D-β-Homoval-OHBoc-D-β-Leucine

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Boc-D-β-Leu-OH (C11H21NO4) — chemical structure, CAS 179412-79-4; Chemistry, fine chemical supplied by Tech Serve Solutions

Beta-Amino AcidsChemical BiologyChemical SynthesisPeptide Chemistry

01 /Applications

Peptide Synthesis

Utilised as a protected unnatural amino acid in solid-phase or solution-phase peptide synthesis to introduce beta-amino acid residues. This allows for the creation of peptidomimetics with altered structural and biological properties compared to natural peptides.

Drug Discovery

Incorporated into the design of novel therapeutic agents, particularly where enhanced metabolic stability or unique conformational profiles are desired. Its beta-amino acid structure can lead to improved pharmacokinetic properties.

Chemical Biology Research

Employed in the synthesis of probes and labelled molecules for studying biological processes. The incorporation of unnatural amino acids can aid in understanding protein function and molecular interactions.

Organic Synthesis Intermediate

Serves as a versatile intermediate for constructing complex organic molecules. The Boc-protected amine and carboxylic acid functionalities allow for selective chemical transformations.

02 /Properties

Molecular weight	231.29
Empirical formula	C11H21NO4
Assay	≥98.0% (TLC)

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

179412-79-4

MDL number

MFCD01076234

Beilstein registry

7568192

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Boc-D-β-Leu-OH used for?

Boc-D-β-Leu-OH is used as a protected unnatural amino acid derivative in peptide synthesis, drug discovery, and general organic synthesis to create novel compounds and peptidomimetics.

What is the CAS number and molecular formula for Boc-D-β-Leu-OH?

The CAS number for Boc-D-β-Leu-OH is 179412-79-4, and its molecular formula is C11H21NO4.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Boc-D-β-Leu-OH with an assay of ≥98.0% (TLC). This product is intended for research and development purposes and is not supplied as USP, BP, EP, or pharmaceutical grade.

What are the safety and handling recommendations for Boc-D-β-Leu-OH?

Handling Boc-D-β-Leu-OH requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The substance has a WGK Germany classification of 3, indicating it is hazardous to water.