Synonyms:2-Amino-3-carbamoylpropanoic acid; 2-Aminosuccinamic acid; L-Aspartic acid 4-amide
CAS Registry Number: 70-47-3
Asparagine (abbreviated as Asn or N; Asx or B represent either asparagine or aspartic acid) is one of the 20 most common natural amino acids on Earth. It has carboxamide as the side chain's functional group. It is not an essential amino acid. Its codons are AAU and AAC.
A reaction between asparagine and reducing sugars or reactive carbonyls produces acrylamide (acrylic amide) in food when heated to sufficient temperature. These products occur in baked goods such as french fries, potato chips, and roasted coffee.
White crystals powder
99.0% ~ 101.0%
pH Value(2%, 25)
4.4 ~ 6.4
Loss On Drying
Residue On Ignition
Specific Rotation [a]20D
Storage:keep sealed,be stored in cool and dry place