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210269

L-allo-Threonine

Name: <SC>L</SC>-<I>allo</I>-Threonine
Brand: ALDRICH

99%

Synonym(s):

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

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About This Item

Linear Formula:

CH₃CH(OH)CH(NH₂)CO₂H

CAS Number:

28954-12-3

Molecular Weight:

119.12

NACRES:

NA.22

PubChem Substance ID:

24852626

eCl@ss:

32160406

UNSPSC Code:

12352200

EC Number:

249-327-2

MDL number:

MFCD00064268

Beilstein/REAXYS Number:

1721645

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Properties

assay

99%

form

powder

optical activity

[α]23/D +9.0°, c = 2 in H₂O

reaction suitability

reaction type: solution phase peptide synthesis

color

white

mp

272 °C (dec.) (lit.)

application(s)

peptide synthesis

SMILES string

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

InChI

1S/C4H9NO3/c1-2(6)3(5)4(7)8/h2-3,6H,5H2,1H3,(H,7,8)/t2-,3-/m0/s1

InChI key

AYFVYJQAPQTCCC-HRFVKAFMSA-N

Description

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Origin and structure of polar domains in doped molecular crystals.

E Meirzadeh et al.

Nature communications, 7, 13351-13351 (2016-11-09)

Doping is a primary tool for the modification of the properties of materials. Occlusion of guest molecules in crystals generally reduces their symmetry by the creation of polar domains, which engender polarization and pyroelectricity in the doped crystals. Here we

Global Trade Item Number

SKU	GTIN
37060-10MG	04061831833584
210269-250MG	04061833482018