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D-allo-Threonine, 99%

Catalog No. AAH27050MD
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250 mg
1 g
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AAH27050MD 250 mg
AAH2705003 1 g
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Catalog No. AAH27050MD Supplier Thermo Scientific Chemicals Supplier No. H27050MD
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Description

CAS: 24830-94-2 | C4H9NO3 | 119.12 g/mol

They are found as constituents of an increasing group of biologically active peptides. Stereocontrolled syntheses of chiral and racemic key intermediates to thienamycin from d-allo-threonine and trans-crotonic acid.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
They are found as constituents of an increasing group of biologically active peptides. Stereocontrolled syntheses of chiral and racemic key intermediates to thienamycin from d-allo-threonine and trans-crotonic acid.

Solubility
Soluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

Chemical Identifiers

CAS 24830-94-2
Molecular Formula C4H9NO3
Molecular Weight (g/mol) 119.12
MDL Number MFCD00004526
InChI Key AYFVYJQAPQTCCC-STHAYSLISA-N
Synonym d-allo-threonine, d-allothreonine, h-d-allo-thr-oh, d--allo-threonine, r-allothreonine, 2r,3r-2-amino-3-hydroxybutanoic acid, 2r,3r-allothreonine, r-allo-threonine, dl-allo-threonine, allothreonine, d
PubChem CID 90624
ChEBI CHEBI:32826
IUPAC Name (2R,3R)-2-amino-3-hydroxybutanoic acid
SMILES C[C@H](O)[C@@H](N)C(O)=O

Specifications

Melting Point 268°C (decomposition)
Beilstein 1721644
Solubility Information Soluble in water.
Quantity 250 mg
Formula Weight 119.12
Optical Rotation −8.7° (c=2 in Water)
Percent Purity 99%
Chemical Name or Material D-allo-Threonine

Safety and Handling

EINECSNumber 246-488-0
TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only