CAS 16856-13-6

L-Aspartic acid, 4-methyl ester, hydrochloride (1:1)

Description:

L-Aspartic acid, 4-methyl ester, hydrochloride (1:1) is a derivative of the amino acid L-aspartic acid, characterized by the presence of a methyl ester group at the 4-position of the aspartic acid backbone. This compound is typically encountered as a white crystalline powder and is soluble in water, which is a common trait for many amino acid derivatives. The hydrochloride form indicates that it is a salt formed with hydrochloric acid, enhancing its stability and solubility in aqueous solutions. L-Aspartic acid itself plays a crucial role in various biological processes, including protein synthesis and neurotransmission. The methyl ester modification can influence its reactivity and bioavailability, making it of interest in biochemical research and potential pharmaceutical applications. As with many amino acid derivatives, it may exhibit specific optical activity due to the presence of chiral centers, which is significant in the context of biological activity. Safety data should be consulted for handling and usage, as with all chemical substances.

Formula: C₅H₉NO₄·ClH

InChI: InChI=1S/C5H9NO4.ClH/c1-10-4(7)2-3(6)5(8)9;/h3H,2,6H2,1H3,(H,8,9);1H/t3-;/m0./s1

InChI key: InChIKey=QRBMPUYOGOCYDJ-DFWYDOINSA-N

SMILES: C([C@@H](C(O)=O)N)C(OC)=O.Cl

Synonyms:

• (2S)-2-amino-4-methoxy-4-oxobutanoic acid (non-preferred name)
• (2S)-2-amino-4-methoxy-4-oxobutanoic acid hydrochloride (non-preferred name)
• (S)-2-Amino-4-methoxy-4-oxobutanoic acid hydrochloride
• 2-Amino-4-Methoxy-4-Oxobutanoic Acid (Non-Preferred Name)
• <span class="text-smallcaps">L</span>-Aspartic acid β-methyl ester hydrochloride
• <span class="text-smallcaps">L</span>-Aspartic acid, 4-methyl ester, hydrochloride
• <span class="text-smallcaps">L</span>-Aspartic acid, 4-methyl ester, hydrochloride (1:1)
• Aspartic acid(ome)-OH HCl
• Aspartic acid, 4-methyl ester, hydrochloride, <span class="text-smallcaps">L</span>-
• H-Asp(OMe)-OH.HCl
• H-Asp(OMe)-OH・HCl
• L-Aspartic Acid 4-Methyl Ester Hydrochloride
• L-Aspartic acid Methylester HCl
• L-Aspartic acid monomethyl ester hydrochloride
• beta-Methyl L-aspartate hydrochloride
• β-Methyl <span class="text-smallcaps">L</span>-aspartate hydrochloride
• L-Aspartic acid, 4-methyl ester, hydrochloride (1:1)
• L-Aspartic acid β-methyl ester hydrochloride
• Aspartic acid, 4-methyl ester, hydrochloride, L-

L-Aspartic acid 4-methyl ester hydrochloride, 97%

CAS: 16856-13-6

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₅H₁₀ClNO₄

Purity: 97%

Molecular weight: 183.59

Ref: 02-H62172

H-Asp(OMe)-OH · HCl

CAS: 16856-13-6

Bachem ID: 4019074.

Formula: C₅H₉NO₄·HCl

Purity: ≥ 99%

Color and Shape: White

Molecular weight: 183.59

Ref: 01-4019074

L-Aspartic acid β-methyl ester, HCl

CAS: 16856-13-6

Formula: C₅H₁₀ClNO₄

Purity: 95%

Color and Shape: Solid

Molecular weight: 183.5902

Ref: IN-DA001Y5R

H-Asp(OMe)-OH

CAS: 16856-13-6

Ref: 7W-GM4081

L-Aspartic acid β-methyl ester hydrochloride

CAS: 16856-13-6

L-Aspartic acid β-methyl ester hydrochloride

Formula: C₅H₉NO₄·ClH

Purity: 95%

Color and Shape: white solid

Molecular weight: 183.59g/mol

Ref: 54-OR911506

β-Methyl L-aspartate hydrochloride

CAS: 16856-13-6

β-Methyl L-aspartate hydrochloride

Purity: ≥98%

Molecular weight: 183.59g/mol

Ref: 54-BUP19823

β-Methyl L-aspartate hydrochloride

CAS: 16856-13-6

β-Methyl L-aspartate hydrochloride (L-Aspartic acid β-methyl ester hydrochloride) is an aspartic acid derivative commonly used to synthesize various compounds

Formula: C₅H₁₀ClNO₄

Purity: 99.55%

Color and Shape: Solid

Molecular weight: 183.59

Ref: TM-T65796

4-Methyl L-Aspartate Hydrochloride

CAS: 16856-13-6

Formula: C₅H₉NO₄·HCl

Purity: >95.0%(T)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 183.59

Ref: 3B-M2024

L-Aspartic acid b-methyl ester hydrochloride

CAS: 16856-13-6

L-Aspartic acid b-methyl ester hydrochloride is a high quality, versatile building block that can be used as a reaction component in the synthesis of complex compounds. L-Aspartic acid b-methyl ester hydrochloride is a useful scaffold for the preparation of novel fine chemicals and research chemicals with potential uses as pharmaceuticals, pesticides, and agricultural chemicals. It can also be used as an intermediate in the preparation of some natural products or industrial chemicals. L-Aspartic acid b-methyl ester hydrochloride has a CAS number of 16856-13-6.

Formula: C₅H₉NO₄·HCl

Color and Shape: White Powder

Molecular weight: 183.59 g/mol

Ref: 3D-FA31456

(S)-2-Amino-4-methoxy-4-oxobutanoic acid hydrochloride

CAS: 16856-13-6

Formula: C₅H₁₀ClNO₄

Purity: 95%

Color and Shape: No data available.

Molecular weight: 183.59

Ref: 10-F404523