H-Lys(Alloc)-OH

CAS 6298-03-9C10H18N2O4Chemical Synthesis

H-Lys(Alloc)-OH (CAS 6298-03-9, C10H18N2O4) is a protected derivative of L-lysine, a fundamental amino acid. With a molecular weight of 230.26 g/mol, this compound features an allyloxycarbonyl (Alloc) protecting group on the epsilon-amino group of lysine. It is primarily utilised in chemical synthesis, particularly in peptide chemistry and chemical biology, serving as a building block for more complex molecules.

IUPAC: Nδ-Alloc-L-lysine
Synonyms: Nδ-Alloc-L-lysine

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H-Lys(Alloc)-OH (C10H18N2O4) — chemical structure, CAS 6298-03-9; Chemistry, fine chemical supplied by Tech Serve Solutions

Amino Acid DerivativesChemical BiologyChemical SynthesisLysinePeptide Chemistry

01 /Applications

Peptide Synthesis

Serves as a protected amino acid building block in solid-phase and solution-phase peptide synthesis. The Alloc group allows for selective deprotection under specific conditions, enabling controlled peptide chain elongation.

Chemical Biology Research

Utilised as a tool in chemical biology for introducing modified lysine residues into peptides and proteins. This facilitates studies on protein function, structure, and post-translational modifications.

Organic Synthesis

Functions as a versatile intermediate in the synthesis of various organic compounds, including pharmaceuticals and biologically active molecules, where a protected lysine moiety is required.

02 /Properties

Molecular weight	230.26
Empirical formula	C10H18N2O4
Assay	≥99.0%
Optical activity	[α]20/D +18.5±1°, c = 1% in 1 M HCl
Storage temperature	2-8°C

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

Hazard statements

H317May cause an allergic skin reaction

Precautionary statements

P280Wear protective gloves, clothing and eye/face protection

Protective equipment	dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Water hazard class (WGK, DE)	3
Risk statements (R)	43
Safety statements (S)	36/37

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

04 /Identifiers & registry

CAS number

6298-03-9

MDL number

MFCD00237142

Beilstein registry

1728172

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 H-Lys(Alloc)-OH used for?

H-Lys(Alloc)-OH is primarily used as a protected amino acid in peptide synthesis and as a building block in chemical biology and organic synthesis research.

What are the CAS number and formula for H-Lys(Alloc)-OH?

The CAS number for H-Lys(Alloc)-OH is 6298-03-9, and its empirical formula is C10H18N2O4.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies H-Lys(Alloc)-OH with an assay of ≥99.0%. This product is not represented as USP, BP, EP, or other pharmacopoeial grades.

How should H-Lys(Alloc)-OH be handled safely?

H-Lys(Alloc)-OH is a Warning substance (GHS07) and may cause an allergic skin reaction (H317). Handle with appropriate personal protective equipment, including a dust mask (N95), eyeshields, faceshields, and gloves. Ensure adequate ventilation.

How is H-Lys(Alloc)-OH shipped and exported?

As a reputable global supplier, Tech Serve Solutions expertly packs and exports H-Lys(Alloc)-OH worldwide, adhering to all necessary regulations for chemical transport.