(S)-3-(Fmoc-amino)-4-(2-naphthyl)butyric acid

CAS 270063-40-6C29H25NO4Chemical Synthesis

(S)-3-(Fmoc-amino)-4-(2-naphthyl)butyric acid (CAS: 270063-40-6), a derivative of beta-alanine, is a key building block in advanced chemical synthesis. Its structure, featuring an Fmoc-protected amine and a naphthyl side chain, makes it valuable for constructing complex peptides and peptidomimetics. This compound is essential for researchers in chemical biology and medicinal chemistry exploring novel therapeutic agents and molecular probes. Available at ≥95% purity, it meets the stringent requirements for demanding research applications.

IUPAC: Fmoc-β-2-Homonal-OH,Fmoc-4-(2-naphthyl)-L-β-homoalanine
Synonyms: Fmoc-β-2-Homonal-OHFmoc-4-(2-naphthyl)-L-β-homoalanine

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(S)-3-(Fmoc-amino)-4-(2-naphthyl)butyric acid (C29H25NO4) — chemical structure, CAS 270063-40-6; Chemistry, fine chemical supplied by Tech Serve Solutions

Beta-Amino AcidsChemical BiologyChemical SynthesisPeptide Chemistry

01 /Applications

Peptide Synthesis

Serves as a crucial unnatural amino acid derivative for incorporating unique structural motifs into peptides, enhancing their stability, activity, or pharmacokinetic properties.

Chemical Biology Research

Utilised in the design and synthesis of biologically active molecules, probes, and tools for studying complex biological pathways and protein interactions.

Medicinal Chemistry

A valuable intermediate for the development of novel pharmaceutical agents, particularly where modified amino acid structures can improve drug efficacy or targeting.

Organic Synthesis Intermediate

Acts as a versatile chiral building block in multi-step organic synthesis projects requiring a naphthyl-substituted beta-amino acid moiety.

02 /Properties

Molecular weight	451.51
Empirical formula	C29H25NO4
Assay	≥95%
Storage temperature	2-8°C

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

270063-40-6

MDL number

MFCD01861036

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 (S)-3-(Fmoc-amino)-4-(2-naphthyl)butyric acid used for?

This compound is primarily used as an unnatural amino acid derivative in peptide synthesis, for chemical biology research, medicinal chemistry, and as a general intermediate in organic synthesis.

What are the CAS number and formula for this chemical?

The CAS number is 270063-40-6, and its empirical formula is C29H25NO4.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this product with an assay of ≥95%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades unless explicitly stated in the product specifications.

What are the safety and handling recommendations?

Handling this compound requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. It has a WGK Germany rating of 3, indicating it is hazardous.

How is this chemical packed, shipped, and exported?

This chemical is typically stored at 2-8°C. Tech Serve Solutions is an experienced global supplier and exporter of fine chemicals, ensuring appropriate packaging and documentation for international shipments.