≥1 piece |
L-Aspartic acid Basic information |
Product Name: | L-Aspartic acid |
Synonyms: | ASP;ASPARTIC(L-);ASPARTIC ACID;ASPARTIC ACID, L-;H-ASP-OH;FEMA 3656;H-L-ASP-OH;L-ALPHA-AMINOSUCCINIC ACID |
CAS: | 56-84-8 |
MF: | C4H7NO4 |
MW: | 133.1 |
EINECS: | 200-291-6 |
Product Categories: | Food & Feed ADDITIVES;chiral;Aspartic acid [Asp, D];Amino Acids and Derivatives;alpha-Amino Acids;Amino Acids;Biochemistry;for Resolution of Bases;Optical Resolution;Synthetic Organic Chemistry;Nutritional Supplements;L-Amino Acids;Amino Acids;Glutamate receptor;aspartic acid;amino acid;bio-chemical;chemicals;food additive;food additives;food flavor;organic acids;pharmaceutical intermediate;sweetener;amino |
Mol File: | 56-84-8.mol |
L-Aspartic acid Chemical Properties |
mp | >300 °C (dec.)(lit.) |
alpha | 25 º (c=8, 6N HCl) |
FEMA | 3656 |
storage temp. | Store at RT. |
solubility | H2O: 5 mg/mL |
form | powder |
Water Solubility | 5 g/L (25 ºC) |
Merck | 14,840 |
BRN | 1723530 |
Stability: | Stable. Combustible. Incompatible with strong oxidising agents. |
CAS DataBase Reference | 56-84-8(CAS DataBase Reference) |
NIST Chemistry Reference | Aspartic acid(56-84-8) |
EPA Substance Registry System | L-Aspartic acid(56-84-8) |
Safety Information |
Hazard Codes | Xi,Xn |
Risk Statements | 36-36/37/38-20/21/22 |
Safety Statements | 26-24/25-22-36 |
WGK Germany | 2 |
RTECS | CI9098500 |
F | 10 |
HazardClass | IRRITANT |
HS Code | 29224995 |
Hazardous Substances Data | 56-84-8(Hazardous Substances Data) |
MSDS Information |
Provider | Language |
---|---|
L-Aminosuccinic acid | English |
ACROS | English |
SigmaAldrich | English |
ALFA | English |
L-Aspartic acid Usage And Synthesis |
Chemical Properties | White crystalline powder |
Biological Activity | Endogenous NMDA receptor agonist. |
L-Aspartic acid Preparation Products And Raw materials |
Preparation Products | L-Alanine-->DL-Aspartic acid-->(S)-3-(Boc-amino)pyrrolidine-->Aspartame-->L-Asparagine-->N-FMOC-L-aspartic acid 4-t-butyl ester-->Sodium L-aspartate-->D-Alaninamide, L-.alpha.-aspartyl-N-(2,2,4,4-tetramethyl-3-thietanyl)-, hydrate (2:5)-->L-Lysine-L-aspartate-->Magnesium dihydrogen di-L-aspartate-->N-Cbz-L-Aspartic acid 4-benzyl ester-->Calcium L-aspartate |
Raw materials | Sulfuric acid -->Ammonium hydroxide-->Ammonia-->Activated carbon-->Calcium hydroxide -->Α-PROTEIN-->Fumaric acid-->Maleic acid-->Succinic acid-->Gelatin-->Chloroacetamide-->DL-Aspartic acid-->Pentanedial-->L-ASPARTIC ACID-->AMINOACYLASE |