(S)-Boc-4-chloro-β-Phe-OH

CAS 479064-90-9C14H18ClNO4Chemical Synthesis

(S)-Boc-4-chloro-β-Phe-OH, identified by CAS 479064-90-9, is a vital unnatural amino acid derivative with the molecular formula C14H18ClNO4 and a molecular weight of 299.75 g/mol. This compound serves as a valuable building block in chemical synthesis, particularly within peptide chemistry and chemical biology research. Its unique structure allows for the incorporation of modified phenylalanine residues into peptides, enabling the exploration of novel biological activities and structural properties.

IUPAC: (S)-3-(Boc-amino)-3-(4-chlorophenyl)propionic acid,Boc-4-chloro-D-β-phenylalanine

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(S)-Boc-4-chloro-β-Phe-OH (C14H18ClNO4) — chemical structure, CAS 479064-90-9; Chemistry, fine chemical supplied by Tech Serve Solutions

Beta-Amino AcidsChemical BiologyChemical SynthesisPeptide Chemistry

01 /Applications

Peptide Synthesis

Used as a non-canonical amino acid building block for creating modified peptides with altered conformational or functional properties.

Chemical Biology Research

Incorporated into biomolecules to study structure-activity relationships or to develop novel probes for biological systems.

Organic Synthesis

Serves as a chiral intermediate in the synthesis of complex organic molecules and pharmaceutical candidates.

Drug Discovery

Employeed in the development of new therapeutic agents, leveraging its unique structural features for targeted drug design.

02 /Properties

Molecular weight	299.75
Empirical formula	C14H18ClNO4
Assay	≥98.0% (HPLC)

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

479064-90-9

MDL number

MFCD03427922

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)-Boc-4-chloro-β-Phe-OH used for?

This compound is primarily used as a building block in peptide synthesis, chemical biology research, and organic synthesis for creating modified peptides and complex organic molecules.

What are the CAS number and formula for (S)-Boc-4-chloro-β-Phe-OH?

The CAS number is 479064-90-9, and the empirical formula is C14H18ClNO4.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies (S)-Boc-4-chloro-β-Phe-OH with an assay of ≥98.0% (HPLC). We do not represent this product as USP, BP, or EP grade.

What are the safety and handling recommendations for this compound?

This compound requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Refer to the safety data sheet for comprehensive handling information. It has a WGK Germany rating of 3.

How is (S)-Boc-4-chloro-β-Phe-OH packed, shipped, and exported?

TSS ensures secure and compliant packaging for all chemicals, adhering to international shipping and export regulations for laboratory reagents and fine chemicals.