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851028 Bis-Boc-amino-oxyacetic acid

Overview

Replacement Information

Key Spec Table

CAS #Hill FormulaMolar Mass
293302-31-5C₁₂H₂₁NO₇*H₂O309.3 g/mol
Description
Catalogue Number851028
Replaces01-63-0129
Brand Family Novabiochem®
Alternate Names
  • Boc2-Aoa-OH
Background InformationThis reagent can be used to introduce a hydroxylamine functionality to N-terminal or side-chain amino groups. Hydroxylamine-labeled peptides prepared in this manner can be ligated in aqueous solution at pH 3.5 to aldehyde-containing peptides via oxime formation.

This bis-protected derivative eliminates oligomer formation which can occur with mono-protected hydroxylamine reagents as a result of double acylation.

Coupling of this derivative should be done using an OSu ester.

The product number for this product was previously 01-63-0129.

To obtain a certificate of analysis (CoA) of a lot that begins with the letter "A", please select the option in the right hand menu "Request a COA for Lot#s starting with A".
References
Product Information
CAS number293302-31-5
Hill FormulaC₁₂H₂₁NO₇*H₂O
Molar Mass309.3 g/mol
HS Code2924 19 99
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Biological Information
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Storage class10 - 13 Other liquids and solids
WGKWGK 3 highly hazardous to water
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageStore at +2°C to +8°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Colour (visual)white to slight yellow to beige
Appearance of substance (visual)powder
Identity (IR)passes test
Purity (TLC(CMA2))≥ 97 %
Water (K. F.)3.0 - 8.0 %
For TLC-Systems see our General Catalog

Documentation

Bis-Boc-amino-oxyacetic acid SDS

Title

Safety Data Sheet (SDS) 

Citations

Title
[1] J. C. Spetzler & T. Hoeg-Jensen (2001) J. Peptide Sci., 7, 537.