7298-97-7

Basic information

• Product Name: (2S,3S)-3-ethylaspartic acid
• CAS NO: 7298-97-7
• Molecular Weight: 161.158
• Mol File: 7298-97-7.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: (2S,3S)-3-ethylaspartic acid(CAS DataBase Reference)
• NIST Chemistry Reference: (2S,3S)-3-ethylaspartic acid(7298-97-7)
• EPA Substance Registry System: (2S,3S)-3-ethylaspartic acid(7298-97-7)

Safety Data

• Hazardous Substances Data: 7298-97-7(Hazardous Substances Data)

Upstream product

• 607-97-6 ethyl 2-ethyl-3-oxobutanoate 
• 141331-33-1 diethyl 2-ethylidenesuccinate 
• 5469-25-0 ethylfumaric acid 
• 67-56-1 methanol 
• 116063-90-2 2-ethyl-3-bromo-succinic acid 
• 7664-41-7 ammonia 
• 3196-15-4 Methyl 2-bromobutyrate 
• 2999-46-4 Ethyl isocyanoacetate 

Downstream Products

• 17694-98-3 L-isoleucine hydrochloride 
• 5469-25-0 ethylfumaric acid 

Relevant articles and documents

New substrates for beta-methylaspartase.

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Process for the preparation of N-protected dialkyl (2S,3S)-3-ethylaspartates

The invention relates to a process for the preparation of N-protected dialkyl (2S,3S)-3-ethylaspartates or their salts from unpurified (2S,3S)-3-ethylaspartic acid obtainable by enzymatic amination of ethylfumaric acid.

Enantiospecific synthesis of 3-substituted aspartic acids via enzymic amination of substituted fumaric acids

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