N-Methyl-L-aspartic acid

(2S)-2-(methylamino)butanedioic acid

CAS: 4226-18-0

Molecular Formula	`C5H9NO4`
Molecular Weight	147.05316 g/mol
LogP	-0.87
Topological Polar Surface Area	86.63 Å²
Hydrogen Bond Donors	3
Hydrogen Bond Acceptors	3
Rotatable Bonds	4
Exact Mass	147.05316
Heavy Atoms	10
Complexity	144.6

Chemical Identifiers

CAS Number	4226-18-0
SMILES	`CN[C@@H](CC(=O)O)C(=O)O`

Product Overview

N-Methyl-L-aspartic acid (CAS 4226-18-0), with molecular formula C5H9NO4 and molecular weight 147.05316 g/mol. IUPAC: (2S)-2-(methylamino)butanedioic acid.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.

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