N-Acetyl-L-aspartic acid
- CAS NO.：997-55-7
- Empirical Formula: C6H9NO5
- Molecular Weight: 175.14
- MDL number: MFCD00020500
- EINECS: 213-643-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-12-17 09:50:07
What is N-Acetyl-L-aspartic acid?
The Uses of N-Acetyl-L-aspartic acid
N-Acetyl-L-aspartic acid is used in biological studies for metabolic alterations associated with schizophrenia.
The Uses of N-Acetyl-L-aspartic acid
Nutritional supplement; in forensic determination of age.
The Uses of N-Acetyl-L-aspartic acid
N-Acetyl-L-aspartic acid can be used as a reactant to synthesize:
- Protected homoserine γ-lactones by selective reduction and acid-catalyzed cyclization reaction.
- Racemic amino substituted succinimide derivatives via cyclocondensation reaction.
What are the applications of Application
N-Acetyl-L-aspartic acid is an acetyl donor for the formation of acetylcholine
Definition
ChEBI: An N-acyl-L-aspartic acid in which the acyl group is specified as acetyl.
Properties of N-Acetyl-L-aspartic acid
| 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 |
| solubility | Aqueous Acid (Slightly, Sonicated), DMSO (Slightly, Heated), Methanol (Slightly, |
| form | Solid |
| pka | 3.14±0.10(Predicted) |
| color | White to Off-Whiite |
| optical activity | [α]20/D +12±1°, c = 2% in 6 M HCl |
| Merck | 13,845 |
| BRN | 1726198 |
| CAS DataBase Reference | 997-55-7(CAS DataBase Reference) |
| EPA Substance Registry System | L-Aspartic acid, N-acetyl- (997-55-7) |
Safety information for N-Acetyl-L-aspartic acid
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P330:Rinse mouth. P362:Take off contaminated clothing and wash before reuse. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. P405:Store locked up. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P501:Dispose of contents/container to..… |
Computed Descriptors for N-Acetyl-L-aspartic acid
| InChIKey | OTCCIMWXFLJLIA-BYPYZUCNSA-N |
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