(2S,3S)-2-Amino-3-methoxybutanoic acid

(2S,3S)-2-Amino-3-methoxybutanoic acid - Names and Identifiers

Name	(2S,3S)-2-Amino-3-methoxybutanoic acid
Synonyms	allothr(me) H-Allo-Thr(Me)-OH O-Methyl-L-allothreonine L-Allothreonine, O-methyl- L-allothreonine, O-methyl- dl-Erythro-O-methylthreonine 2-ammonio-3-methoxybutanoate (2S,3S)-2-Amino-3-methoxybutanoic acid (2S,3S)-2-AMINO-3-METHOXYBUTANOIC ACID, 98
CAS	104195-80-4
InChI	InChI=1/C5H11NO3/c1-3(9-2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)/t3-,4-/m0/s1

(2S,3S)-2-Amino-3-methoxybutanoic acid - Physico-chemical Properties

Molecular Formula	C5H11NO3
Molar Mass	133.15
Density	1.2510 (rough estimate)
Melting Point	220-224 °C
Boling Point	245.66°C (rough estimate)
Specific Rotation(α)	27.5 º (c=0.6, 6N HCl 25 ºC)
Flash Point	103.8°C
Water Solubility	soluble
Vapor Presure	0.008mmHg at 25°C
Appearance	Flakes
Color	White
pKa	2.12±0.10(Predicted)
Storage Condition	Keep in dark place,Inert atmosphere,Room temperature
Refractive Index	1.4206 (estimate)

(2S,3S)-2-Amino-3-methoxybutanoic acid - Risk and Safety

Safety Description	24/25 - Avoid contact with skin and eyes.
HS Code	29225000

(2S,3S)-2-Amino-3-methoxybutanoic acid - Introduction

(2S,3S)-2-amino-3-methoxybutyric acid, also known as amino-3-methoxybutyric acid, is an organic compound. The following is a detailed description of the properties, uses, preparation and safety information of the compound:

Nature:
(2S,3S)-2-amino-3-methoxybutyric acid is a colorless or white solid, stable at room temperature, soluble in water and some organic solvents. It has two asymmetric carbon atoms, so there are four possible stereoisomers. The (2S,3S) isomer in this compound has a specific spatial arrangement.

Use:
(2S,3S)-2-amino-3-methoxybutyric acid is widely used in chemical synthesis. It can be used as an intermediate in the synthesis of other compounds, especially in the field of pharmaceutical synthesis. It can also be used for asymmetric synthesis in organic synthesis reactions or as a chiral inducer.

Preparation Method:
(2S,3S)-2-amino-3-methoxybutanoic acid can be synthesized in a variety of ways. The most commonly used method is to use chiral catalysts to selectively react its functional groups. These catalysts can convert a chemical reactant having a specific stereostructure into a product of a specific stereoisomer.

Safety Information:
The exact safety information about (2S,3S)-2-amino-3-methoxybutyric acid may be limited, so caution should be exercised when using and handling this compound. In general, organic compounds can be potentially dangerous, including potential risks to human health and environmental effects. Therefore, when handling and handling this compound, it is necessary to use personal protective equipment correctly and follow correct laboratory operating procedures. For specific safety information and operational recommendations, it is best to consult the chemical supplier or relevant professional body.

Last Update：2024-04-09 21:54:55