N-Acetyl-L-aspartic acid
- Product Name
- N-Acetyl-L-aspartic acid
- CAS No.
- 997-55-7
- Chemical Name
- N-Acetyl-L-aspartic acid
- Synonyms
- n-acetylaspartate;AC-ASP-OH;Ac-L-Asp-OH;n-acetylasparticacid;n-acetyl-l-asparticaci;N-AC-L-ASP;D4001Ac-Asp-Oh;acetylasparticacid;N-Acetyl-L-aspartic;ACETYL-L-ASPARTIC ACID
- CBNumber
- CB8151825
- Molecular Formula
- C6H9NO5
- Formula Weight
- 175.14
- MOL File
- 997-55-7.mol
N-Acetyl-L-aspartic acid Property
- 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)
- 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
- 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
- Safety Statements
- 22-24/25
- WGK Germany
- 1
- RTECS
- CI9098600
- HS Code
- 2924190090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P330Rinse mouth.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P403+P233Store in a well-ventilated place. Keep container tightly closed.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 00920
- Product name
- N-Acetyl-L-aspartic acid
- Purity
- ≥99.0% (T)
- Packaging
- 5g
- Price
- $153
- Updated
- 2024/03/01
- Product number
- 00920
- Product name
- N-Acetyl-L-aspartic acid
- Purity
- ≥99.0% (T)
- Packaging
- 25g
- Price
- $605
- Updated
- 2024/03/01
- Product number
- A168605
- Product name
- N-Acetyl-L-aspartic acid
- Packaging
- 10g
- Price
- $185
- Updated
- 2021/12/16
- Product number
- AS102703
- Product name
- N-Acetyl-L-aspartic acid
- Purity
- 95% ee
- Packaging
- 25g
- Price
- $269
- Updated
- 2021/12/16
- Product number
- CS-0062451
- Product name
- N-Acetyl-L-aspartic acid
- Purity
- >97.0%
- Packaging
- 100g
- Price
- $382
- Updated
- 2021/12/16
N-Acetyl-L-aspartic acid Chemical Properties,Usage,Production
Uses
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.
Uses
N-Acetyl-L-aspartic acid is used in biological studies for metabolic alterations associated with schizophrenia.
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
Preparation Products
N-Acetyl-L-aspartic acid Suppliers
- Tel
- 15523000485
- xingcanyaoye@sina.com
- Country
- China
- ProdList
- 1686
- Advantage
- 58
- Tel
- 17714198479 17714198479
- sales@fine-chemtech.com
- Country
- China
- ProdList
- 170
- Advantage
- 58
- Tel
- 022-022-83946278 13820372920
- Fax
- 022-83945176
- sales@creasyn.com
- Country
- China
- ProdList
- 995
- Advantage
- 68
- Tel
- 010-82848833 400-666-7788
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 96815
- Advantage
- 76
- Tel
- 021-021-58432009 400-005-6266
- Fax
- 021-58436166
- sales8178@energy-chemical.com
- Country
- China
- ProdList
- 44751
- Advantage
- 61
- Tel
- +86 (0) 571 85 58 67 18
- Fax
- 0086-571-85864795
- sales@capotchem.com
- Country
- China
- ProdList
- 18217
- Advantage
- 66
- Tel
- 400-6009262 16621234537
- Fax
- 021-64823266
- zhangsn@titansci.com
- Country
- China
- ProdList
- 14113
- Advantage
- 59
- Tel
- 025-83697070
- Fax
- +86-25-83453306
- info@chemlin.com.cn
- Country
- China
- ProdList
- 17988
- Advantage
- 64
- Tel
- 021-54306202 13764082696;
- info@hanhongsci.com
- Country
- China
- ProdList
- 42982
- Advantage
- 64
- Tel
- Fax
- E-Mail Inquiry
- info@syntechem.com
- Country
- China
- ProdList
- 12990
- Advantage
- 57
View Lastest Price from N-Acetyl-L-aspartic acid manufacturers
- Product
- N-Acetyl-L-aspartic acid 997-55-7
- Price
- US $32.00-1.40/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-04-07
- Product
- N-Acetyl-L-aspartic acid 997-55-7
- Price
- US $35.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 5000 tons
- Release date
- 2023-03-28
- Product
- N-Acetyl-L-aspartic acid 997-55-7
- Price
- US $20.00-3.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 10 tons
- Release date
- 2023-10-11