32620-11-4

Basic information

• Product Name: (S)-2-Amino-3-methoxypropanoic acid
• Synonyms: (S)-BETA-METHOXYALANINE;L-O-Methylserine;(+)-beta-methoxy-l-alanine;(S)-2-AMINO-3-METHOXYPROPANOIC ACID 98%;(+)-O-Methyl-L-serine;H-L-Ser(Me)-OH;O-Methyl-L-serine, (S)-2-Amino-3-methoxypropanoic acid;H-Ser(Me)-OH
• CAS NO: 32620-11-4
• Molecular Formula: C₄H₉NO₃
• Molecular Weight: 119.12
• Product Categories: Serine [Ser, S];API;unnatural amino acids
• Mol File: 32620-11-4.mol
• Article Data: 8

Chemical Properties

• Melting Point: 210-215 °C
• Boiling Point: 222.38°C (rough estimate)
• Flash Point: 111.38 °C
• Appearance: almost white to cream crystalline powder
• Density: 1.3126 (rough estimate)
• Vapor Pressure: 0.00363mmHg at 25°C
• Refractive Index: 1.4183 (estimate)
• Storage Temp.: under inert gas (nitrogen or Argon) at 2–8 °C
• PKA: 2.10±0.10(Predicted)
• Water Solubility: soluble
• CAS DataBase Reference: (S)-2-Amino-3-methoxypropanoic acid(CAS DataBase Reference)
• NIST Chemistry Reference: (S)-2-Amino-3-methoxypropanoic acid(32620-11-4)
• EPA Substance Registry System: (S)-2-Amino-3-methoxypropanoic acid(32620-11-4)

Safety Data

• Safety Statements: 24/25
• Hazardous Substances Data: 32620-11-4(Hazardous Substances Data)

Usage

Chemical Properties

almost white to cream crystalline powder

InChI:InChI=1/C4H9NO3/c1-8-2-3(5)4(6)7/h3H,2,5H2,1H3,(H,6,7)

Upstream product

• 51293-45-9 O-methyl-N,N-phthaloyl-L-serine 
• 98026-05-2 α-amino-β-methoxy-propionamide 
• 98632-99-6 O-Methyl-N-acetyl-DL-serine 
• 1356449-88-1 calyxamide B 
• 1356449-87-0 calyxamide A 
• 1190855-79-8 neomastoidin A 
• 124-41-4 sodium methylate 

Downstream Products

• 121470-74-4 N-benzoyl-DL-O-methylserine 
• 86118-11-8 D-o-methylserine 
• 159610-93-2 Fmoc-O-methyl-L-serine 
• 148278-96-0 (R)-2-amino-3-methoxy-propan-1-ol 
• 327051-11-6 O-methyl-L-serine methyl ester hydrochloride 
• 51293-47-1 N-tert-butoxycarbonyl-(S)-O-methyl-serin 
• 86096-33-5 N-Chloroacetyl-dl-O-methylserine 
• 56-45-1 L-serin 

Relevant articles and documents

Marine Cyanobacterial Fatty Acid Amides Acting on Cannabinoid Receptors

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PROCESS FOR PREPARING LACOSAMIDE

The present invention provides a process for the preparation of lacosamide in substantially optically pure form, which in one aspect comprises the following steps: (i) resolution of O-methyl-D,L-serine to provide O-methyl-D-serine in substantially optically pure form; (ii) acetylation of O-methyl-D-serine thereby obtained to provide the N-acetyl 10 derivative thereof in substantially optically pure form; (iii) activating the carboxy group of the compound thereby obtained; and (iv) reacting the compound thereby obtained with benzylamine.

Neomastoidin A, a novel monoacylglycerol with an amino acid moiety from Macrolepiota neomastoidea

A novel monoacylglycerol with an amino acid moiety, neomastoidin A (1), was isolated from the fruiting bodies of the poisonous mushroom Macrolepiota neomastoidea. The structure of 1 was established by extensive spectroscopic analysis and further confirmed