Boc-N-beta-Trityl-L-asparagine

98%

Reagent Code: #105730
label
Alias ;tert-butoxycarbonyl-N-beta-trityl-L-asparagine
fingerprint
CAS Number 132388-68-2

blur_circular Chemical Specifications

scatter_plot Molecular Information
Weight 474.55 g/mol
Formula C₂₈H₃₀N₂O₅
badge Registry Numbers
MDL Number MFCD00153299
thermostat Physical Properties
Melting Point ~205 °C (dec.)
inventory_2 Storage & Handling
Storage 2~8°C

description Product Description

Primarily used in peptide synthesis, this compound serves as a protected form of L-asparagine. The Boc (tert-butyloxycarbonyl) group safeguards the amino group, while the trityl (triphenylmethyl) group protects the side chain amide during the synthesis process. This protection is crucial to prevent unwanted reactions at these sites, ensuring the correct sequence and structure of the peptide. It is particularly valuable in solid-phase peptide synthesis (SPPS), where selective deprotection allows for the stepwise addition of amino acids. Additionally, it finds utility in the preparation of complex peptides and proteins for research in biochemistry and pharmaceutical development.

format_list_bulleted Product Specification

Test Parameter Specification
Appearance White to almost white powder to crystal
Purity (%) 97.5-100%
Specific Rotation [α]20/D (C=1, Methanol) -22.0--18.0
Infrared Spectrum Conforms To Structure

shopping_cart Available Sizes & Pricing

Size Availability Unit Price Quantity
inventory 100g
10-20 days ฿8,420.00
inventory 1g
10-20 days ฿300.00
inventory 5g
10-20 days ฿700.00
inventory 25g
10-20 days ฿2,260.00

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