Tech Serve Solutions

Boc-Lys(Z)-OSu

CAS 34404-36-9C23H31N3O8Chemical Synthesis

Boc-Lys(Z)-OSu (CAS 34404-36-9), molecular formula C23H31N3O8, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.

IUPAC
Nα-Boc-Nε-Cbz-L-lysine N-hydroxysuccinimide ester,Nα-Boc-Nε-Z-L-lysine hydroxysuccinimide ester,Nε-Z-Nα-Boc-L-lysine hydroxysuccinimide ester
Boc-Lys(Z)-OSu
Amino Acid DerivativesChemical BiologyChemical SynthesisLysinePeptide Chemistry
01 /Properties
Molecular weight477.51
Empirical formulaC23H31N3O8
Optical activity[α]20/D −20.5±1.5°, c = 2% in dioxane
Storage temperature−20°C
ApplicationReactant involved in:• Cellular labeling and tumor MRI as a bimodal lipidic contrast agent1• Synthesis of improved peptide prodrugs 5-ALA for photodynamic therapy2• Design of high affinity peptide conjugates as markers for small peptide transporter PEPT1 (SLC15A1)3• Preparation of human growth hormone derivatives containing PEG groups4• Enantiodivergent asymmetric cyclization5• Solid-phase synthesis of peptide-cationic steroid conjugates for antibacterial screening6
Melting point108-117 °C
02 /Identifiers & registry
CAS number
34404-36-9
MDL number
MFCD00037915
Beilstein registry
1559393
03 /Quality & supply

Documentation

Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS 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.

04 /Frequently asked questions

What is Boc-Lys(Z)-OSu?

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Boc-Lys(Z)-OSu (CAS 34404-36-9), molecular formula C23H31N3O8, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to USP, BP and EP standards.

What grades of Boc-Lys(Z)-OSu does Tech Serve Solutions supply?

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Tech Serve Solutions supplies Boc-Lys(Z)-OSu in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.

What is the CAS number and molecular formula of Boc-Lys(Z)-OSu?

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Boc-Lys(Z)-OSu has CAS number 34404-36-9 and molecular formula C23H31N3O8. Full specifications appear in the table above and in the Certificate of Analysis.

What is the typical minimum order quantity and lead time for Boc-Lys(Z)-OSu?

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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.

Do you provide a Certificate of Analysis (CoA) with each shipment?

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Yes. Every batch of Boc-Lys(Z)-OSu ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.

How should Boc-Lys(Z)-OSu be stored?

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Store Boc-Lys(Z)-OSu in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.

What is Boc-Lys(Z)-OSu used for?

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Boc-Lys(Z)-OSu is used in chemical synthesis applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.

How do I request a quote for Boc-Lys(Z)-OSu?

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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.

Need Boc-Lys(Z)-OSu in a specific grade or volume?

Request a quote