Boc-Asn-OH

Empower your peptide synthesis and biomedical research with Boc-Asn-OH (CAS No.: 7536-55-2, CAT No.: SRCB-051), a high-purity N-tert-butoxycarbonyl protected L-asparagine derivative. Featuring a Boc group protecting the α-amino terminus, this compound is a critical building block for stepwise solid-phase and solution-phase peptide assembly, enabling selective coupling of asparagine residues and minimizing side reactions like racemization.

Its carboxamide side chain confers essential hydrogen-bonding and polarity for structural and functional peptides. Boc-Asn-OH has a molecular formula of C₉H₁₆N₂O₄ and a molecular weight of 216.24 g/mol. It typically appears as a white to off-white crystalline powder, is highly pure (≥98%), and offers excellent solubility in organic solvents such as DMF, DCM, and methanol. The Boc group is removable under mild acidic conditions, affording flexibility in both research-scale and production synthesis.

Product Highlights

Technical Features & Benefits

• Boc-Protected Asparagine: Enables selective peptide bond formation and prevents undesired reactions at the amino terminus.

• Stable Amide Side Chain: Mimics key biological motifs and allows for H-bonding in peptides and proteins.

• High Purity & Consistency: Ensures reliable performance with minimized impurities for research and production.

• Excellent Solubility: Compatible with major organic solvents for flexible synthetic and purification workflows.

• Easy Deprotection: Boc group is removable under mild acidic conditions without affecting the asparagine side chain or optical purity.

Application Areas

• Solid-phase and solution-phase peptide synthesis as a protected asparagine building block

• Preparation of bioactive peptides, peptidomimetics, and protein engineering reagents

• Studies involving hydrogen bonding, side-chain interactions, and sequence-specific effects in peptides

• Bioconjugation and linker chemistry for advanced biomaterials research

Safety & Handling

• Handling Precautions: Use appropriate PPE (gloves, safety goggles, lab coat). Avoid inhalation, ingestion, and skin/eye contact.

• Storage Recommendations: Store in a tightly sealed container in a cool, dry, well-ventilated area, protected from light and humidity.

• Disposal: Dispose according to local, regional, and national chemical waste regulations.

Why Choose SRIRAMCHEM Laboratories Pvt. Ltd.?

• Expert Manufacturing: High-purity, batch-controlled production and comprehensive QC ensure consistency for research and industry.
• Custom Synthesis: Flexible synthesis and scale-up, from milligrams to multi-kilograms, tailored to your needs.
• Comprehensive Analytical Support: Every batch is shipped with full COA, NMR, HPLC, and MS documentation.
• Dedicated Customer Service: Responsive expert support with prompt, personalized assistance for all technical and ordering inquiries.

Request a Quote or Sample Today!
Elevate your peptide synthesis and discovery with SRIRAMCHEM’s premium Boc-Asn-OH. Contact us for pricing, sample requests, or custom synthesis projects.