4-methyl hydrogen L-aspartate

4-methyl hydrogen L-aspartate - Names and Identifiers

Name	4-methyl hydrogen L-aspartate
Synonyms	H-ASP(OME)-OH H-Asp(OMe)-OH L-ASPARTIC-BETA-METHYL ESTER Aspartic acid 4-methyl ester L-Aspartic Acid-Methyl Ester 4-methyl hydrogen L-aspartate 4-methyl hydrogen l-aspartate L-ASPARTIC ACID BETA-METHYL ESTER (2s)-2-amino-4-methoxy-4-oxobutanoic acid N4-(1-butyl-6-quinolin-1-iumyl)-N1-[4-[[(1-butyl-6-quinolin-1-iumyl)amino]-oxomethyl]phenyl]benzene-1,4-dicarboxamide
CAS	2177-62-0
EINECS	218-540-2
InChI	InChI=1/C5H9NO4/c1-10-4(7)2-3(6)5(8)9/h3H,2,6H2,1H3,(H,8,9)/t3-/m0/s1

4-methyl hydrogen L-aspartate - Physico-chemical Properties

Molecular Formula	C5H9NO4
Molar Mass	147.13
Density	1.299±0.06 g/cm3(Predicted)
Melting Point	193-195 °C
Boling Point	301.7±37.0 °C(Predicted)
pKa	2.16±0.23(Predicted)
Storage Condition	Keep in dark place,Inert atmosphere,Store in freezer, under -20°C

4-methyl hydrogen L-aspartate - Introduction

4-methyl L-aspartate (or 4-methylhydropyran aspartic acid) is an organic compound with the chemical formula C6H11NO4. It is the product of methylation on the L-aspartate molecule.

In terms of its properties, 4-methyl hydrogen L-aspartate is a solid, soluble in water and organic solvents, such as alcohols and esters. It is stable at room temperature and can be heated within a certain temperature range without decomposition.

4-methyl hydrogen L-aspartate has certain applications in the field of biology and medicine. It can be used as an intermediate in the synthesis of certain drugs, such as amino acid derivatives used in the synthesis of non-ketofuran blockers.

Regarding the preparation method, 4-methyl hydrogen L-aspartate can be prepared by methylation of L-aspartic acid. The specific method includes the reaction using methylating reagents such as methanol and methyl iodide under alkaline conditions to produce 4-methyl hydrogen L-aspartate.

This compound has limited safety information. As an organic compound, it may be toxic and irritating, so it is necessary to take appropriate protective measures when handling, such as wearing gloves and goggles. In addition, when using or disposing of the compound, the appropriate safety procedures should be followed.

Last Update：2024-04-09 21:49:45