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Appearance:powder
Throughput:100|Metric Ton|Day
pd_productuse:intermediate
Delivery Time:in stock
Purity:98% purity
Melting point 137-140 °C(lit.)
alpha 52 º (c=1, HAc)
Boiling point 425.3±35.0 °C(Predicted)
density 1.422±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
pka 3.14±0.10(Predicted)
optical activity [α]20/D +12±1°, c = 2% in 6 M HCl
Merck 13,845
BRN 1726198
InChIKey OTCCIMWXFLJLIA-BYPYZUCNSA-N
CAS DataBase Reference 997-55-7(CAS DataBase Reference)
EPA Substance Registry System L-Aspartic acid, N-acetyl- (997-55-7)
Safety Information
Safety Statements 22-24/25
WGK Germany 1
RTECS CI9098600
MSDS Information
Provider Language
SigmaAldrich English
N-Acetyl-L-aspartic acid Usage And Synthesis
Uses Nutritional supplement; in forensic determination of age.
Definition ChEBI: An N-acyl-L-aspartic acid in which the acyl group is specified as acetyl.
N-Acetyl-L-aspartic acid Preparation Products And Raw materials
Raw materials Butanoic acid, 2-(acetylamino)-, (2S)--->Benzoic acid, 2-(acetyloxy)-5-nitro--->LR-70-->L-Aspartic acid, bis(trimethylsilyl) ester-->N-Acetyl-L-aspartic acid anhydride-->L-Aspartic acid-->Acetyl chloride-->Acetic anhydride-->Acetylsalicylic acid
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