beta-Methyl L-aspartate hydrochloride
- CAS NO.:16856-13-6
- Empirical Formula: C5H10ClNO4-
- Molecular Weight: 183.59
- MDL number: MFCD00038972
- EINECS: 240-880-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-15 14:49:44
What is beta-Methyl L-aspartate hydrochloride?
Chemical properties
White crystalline powder
The Uses of beta-Methyl L-aspartate hydrochloride
L-Aspartic acid 4-methyl ester is a protected form of L-Aspartic acid. L-Aspartic acid is a nonessential amino acid that is used to biosynthesize other amino acids within the human body. L-Aspartic acid also increases membrane conductance of mammalian neurons by voltage-dependent means, causing depolarization and nerve impulses that travel to key areas of the central nervous system.
Purification Methods
Recrystallise it from MeOH by adding anhydrous Et2O [Bach et al. Biochemical Preparations 13 20 1971].
Properties of beta-Methyl L-aspartate hydrochloride
| Melting point: | 191-193°C |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. |
| form | Solid |
| color | White to Almost white |
| CAS DataBase Reference | 16856-13-6(CAS DataBase Reference) |
Safety information for beta-Methyl L-aspartate hydrochloride
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
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. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for beta-Methyl L-aspartate hydrochloride
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