(1S,3R)-(+)-3-(Boc-amino)cyclopentanecarboxylic acid

CAS 261165-05-3C11H19NO4Chemical Synthesis

(1S,3R)-(+)-3-(Boc-amino)cyclopentanecarboxylic acid (CAS 261165-05-3), molecular formula C11H19NO4, is a chiral building block. This unnatural amino acid derivative is valuable in chemical synthesis and peptide chemistry. Its defined stereochemistry makes it a key intermediate for creating complex molecules, particularly in research settings for drug discovery and chemical biology.

Synonyms: C11H19NO4

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(1S,3R)-(+)-3-(Boc-amino)cyclopentanecarboxylic acid (C11H19NO4) — chemical structure, CAS 261165-05-3; Chemistry, fine chemical supplied by Tech Serve Solutions

Beta-Amino AcidsChemical BiologyChemical SynthesisPeptide Chemistry

01 /Applications

Chiral Synthesis

Serves as a crucial chiral synthon in asymmetric synthesis, enabling the stereoselective construction of complex organic molecules. Its unique stereochemical configuration is essential for building specific enantiomers.

Peptide Chemistry

Incorporated into peptide chains as an unnatural amino acid to modify structure and function. This can lead to novel peptides with enhanced stability, altered binding affinities, or new biological activities.

Drug Discovery

Utilised as an intermediate in the synthesis of novel pharmaceutical compounds. Its structure can contribute to the development of drug candidates targeting various therapeutic areas.

Chemical Biology Research

Employed in the design and synthesis of probes and specialised molecules for studying biological processes. It aids in understanding molecular interactions within living systems.

02 /Properties

Molecular weight	229.27
Empirical formula	C11H19NO4
Assay	≥96.0% (HPLC)
Optical activity	[α]/D +16.0±1°, c = 1% in methanol
Melting point	110-114 °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

261165-05-3

MDL number

MFCD01320857

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 (1S,3R)-(+)-3-(Boc-amino)cyclopentanecarboxylic acid used for?

This compound is used in chemical synthesis, peptide chemistry, drug discovery, and chemical biology research as a chiral building block and unnatural amino acid derivative.

What is the CAS number and molecular formula?

The CAS number is 261165-05-3, and the molecular formula is C11H19NO4.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this compound with an assay of ≥96.0% (HPLC). We do not represent it as USP, BP, EP or any other pharmacopoeia grade.

How should (1S,3R)-(+)-3-(Boc-amino)cyclopentanecarboxylic acid be handled?

Handle with appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. Store in a well-ventilated area away from incompatible substances.