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467359

(S)-(−)-4-Amino-2-hydroxybutyric acid

Name: (<I>S</I>)-(−)-4-Amino-2-hydroxybutyric acid
Brand: ALDRICH

96%

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About This Item

Linear Formula:

H₂NCH₂CH₂CH(OH)CO₂H

CAS Number:

40371-51-5

Molecular Weight:

119.12

PubChem Substance ID:

24870402

UNSPSC Code:

12352116

NACRES:

NA.22

EC Index Number:

670-305-7

Beilstein/REAXYS Number:

1721686

MDL number:

MFCD00674110

eCl@ss:

32039090

Assay:

96%

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Properties

Quality Segment

100

assay

96%

optical activity

[α]23/D −30°, c = 1 in H₂O

reaction suitability

reagent type: chrial catalyst

mp

200-203 °C (lit.)

functional group

amine, carboxylic acid, hydroxyl

SMILES string

NCC[C@H](O)C(O)=O

InChI

1S/C4H9NO3/c5-2-1-3(6)4(7)8/h3,6H,1-2,5H2,(H,7,8)/t3-/m0/s1

InChI key

IVUOMFWNDGNLBJ-VKHMYHEASA-N

Description

General description

(S)-(-)-4-Amino-2-hydroxybutyric acid is an important moiety of butirosin, an aminoglycoside antibiotic.

Application

Building block for enantiopure 3-hydroxypyrrolidin-2-ones.

(S)-(-)-4-Amino-2-hydroxybutyric acid may be used in the preparation of 6′-amino-1-N-[(S)-4-amino-2-hydroxybutyryl]-6′-deoxylividomycin A.

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)

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