- H-L-Asp-OMe
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2026-07-08
- CAS:17812-32-7
- Min. Order: 1kg
- Purity: 98%
- Supply Ability: 1T+
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| | 1-Methyl L-aspartate Basic information |
| | 1-Methyl L-aspartate Chemical Properties |
| Melting point | 186 °C | | Boiling point | 272.7±30.0 °C(Predicted) | | density | 1.299±0.06 g/cm3(Predicted) | | refractive index | 36 ° (C=0.5, H2O) | | storage temp. | Keep in dark place,Sealed in dry,Room Temperature | | Water Solubility | Soluble in water | | solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | | pka | 3.45±0.19(Predicted) | | form | Powder | | color | White | | Optical Rotation | Consistent with structure | | CAS DataBase Reference | 17812-32-7(CAS DataBase Reference) |
| | 1-Methyl L-aspartate Usage And Synthesis |
| Uses | Aspartic Acid α-Methyl Ester is a derivative of L-Aspartic Acid, a non-essential amino acid found in food sources and dietary supplements. L-Aspartic Acid is one of the 20 proteinogenic amino acids; t
he building blocks of proteins. Its conjugate base L-aspartate is an excitatory neurotransmitter in the central nervous system. | | Synthesis | Example 2: 1.75 g of N-formyl-L-aspartic acid α-methyl ester (10 mmol) was dissolved with 3.5 g of hydroxylamine hydrochloride (50 mmol) in 10 mL of 90% methanol solution. The reaction mixture was stirred at 70 °C for 4 hours. Upon completion of the reaction, the reaction mixture was analyzed and confirmed to contain L-aspartic acid α-methyl ester in 85% yield. | | References | [1] Patent: US4021418, 1977, A |
| | 1-Methyl L-aspartate Preparation Products And Raw materials |
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