617-45-8 DL-Aspartic acid

Superiority:

Product Name: DL-Aspartic acid
Synonyms: H-D-ASP-OH;H-DL-ASP-OH;DL-ASPARTIC ACID;DL-ASPARAGINIC ACID;D,L-ASP;DL-AMINOSUCCINIC ACID;DL-2-AMINOBUTANEDIOIC ACID;D-ASPARAGINIC ACID
CAS: 617-45-8
MF: C4H7NO4
MW: 133.1
EINECS: 210-513-3
Product Categories: nutritional supplement;amino acid;aspartic acid;organic acids;pharmaceutical intermediate;Amino Acids Derivatives;Aspartic acid [Asp, D];alpha-Amino Acids;Amino Acids;Biochemistry;Amino Acids
Mol File: 617-45-8.mol

DL-Aspartic acid Chemical Properties
Melting point  300 °C
alpha  [α]D20 0±0.3° (c=5, dil. HCl)
Boiling point  245.59°C (rough estimate)
density  1.6622
refractive index  1.4540 (estimate)
storage temp.  Store at RT.
solubility  SOLUBLE
pka 2.28±0.23(Predicted)
form  Crystalline Low Melting Mass
color  Yellow
Odor acid taste
Water Solubility  SOLUBLE
BRN  774618
CAS DataBase Reference 617-45-8(CAS DataBase Reference)
NIST Chemistry Reference Dl-aspartic acid(617-45-8)
EPA Substance Registry System Aspartic acid (617-45-8)
Safety Information
Hazard Codes  Xn
Risk Statements  20/21/22-36/37/38
Safety Statements  22-24/25-36-26
WGK Germany  3
RTECS  CI9097800
TSCA  Yes
HS Code  29224995
Toxicity LD50 ipr-mus: >6 g/kg KHFZAN 24(5),17,90

DL-Aspartic acid Usage And Synthesis
Chemical Properties White crystalline powder
Uses Food additive.
Definition ChEBI: An alpha-amino acid that consists of succinic acid bearing a single alpha-amino substituent
Hazard Very low toxicity.
Safety Profile Very low toxicity byintraperitoneal route. When heated to decompositionemits toxic fumes of NOx.