C6H9NO5
175.14 g/mol
APIWarning
N-Acetyl-L-aspartic acid
CAS997-55-7EC213-643-9
Category
API
Compound Class
Organic Acid
Primary Use
Pharmaceutical Raw Material
N-Acetyl-L-aspartic acid is an endogenous metabolite naturally found in the human nervous system. It participates in metabolic and catabolic reactions within the body.
Endogenous metabolite in nervous systemMetabolic research compoundPharmaceutical raw material
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
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Referencestereoisomer of
Dipotassium 3-carboxy-3-[(1-oxidanidylethylidene)amino]propanoate
CAS3397-52-2
potassium salt for food additive
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for N-Acetyl-L-aspartic acid (CAS 997-55-7) is 2924.19.
HS code (international, 6-digit)
2924.19
EU CN code (8-digit)
2924 19 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
(2S)-2-acetamidobutanedioic acid
InChIKey
OTCCIMWXFLJLIA-BYPYZUCNSA-N
SMILES
CC(=O)N[C@@H](CC(=O)O)C(=O)O
Synonyms (27)
- (S)-2-Acetamidosuccinate
- (S)-2-Acetamidosuccinic acid
- Ac-Asp-OH
- Acetyl-L-aspartic acid
- Acetyl-l-aspartate
- Acetylaspartate
- Acetylaspartatic Acid
- Acetylaspartic acid
- Aspartic acid, N-acetyl-, L-
- L-Aspartic acid, N-acetyl-
- L-N-Acetylaspartic acid
- L-n-acetylaspartate
- N-Acetyl-L-aspartate
- N-Acetyl-L-aspartic acid
- N-Acetylaspartate
- N-Acetylaspartatic Acid
- N-Acetylaspartic acid
- N-acetyl-l-asp
- N-acetyl-s-aspartate
- N-acetyl-s-aspartic acid
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