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  7. Methyl (S)-(+)-3-hydroxy-2-methylpropionate, 98%

Methyl (S)-(+)-3-hydroxy-2-methylpropionate, 98%

Catalog No. AA4448304
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Catalog No. AA4448304 Supplier Thermo Scientific Chemicals Supplier No. 04448304
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Description

CAS: 80657-57-4 | C5H10O3 | 118.13 g/mol

Methyl (S)-(+)-3-hydroxy-2-methylpropionate is used as a starting material for the synthesis of dictyostatin, discodermolide and spongidepsin.

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.

Chemical Identifiers

CAS 80657-57-4
Molecular Formula C5H10O3
Molecular Weight (g/mol) 118.13
MDL Number MFCD00064520
InChI Key ATCCIZURPPEVIZ-UHFFFAOYNA-N
Synonym s-methyl 3-hydroxy-2-methylpropanoate, methyl s-+-3-hydroxy-2-methylpropionate, s-+-3-hydroxy-2-methylpropionic acid methyl ester, methyl 2s-3-hydroxy-2-methylpropanoate, 2-methyl-3-hydroxypropanoic acid, propanoic acid, 3-hydroxy-2-methyl-, methyl ester, 2s, s-+-methyl 3-hydroxy-2-methylpropionate, s-3-hydroxy-2-methylpropionic acid methyl ester, +-methyl l-beta-hydroxyisobutyrate, methyl 3-hydroxy-2-methylpropanoate #
PubChem CID 10192563
IUPAC Name methyl (2S)-3-hydroxy-2-methylpropanoate
SMILES COC(=O)C(C)CO

Specifications

Color Colorless
Density 1.07 g/mL
Boiling Point 74°C (10 mmHg)
Flash Point 81°C (178°F)
Refractive Index 1.425
Quantity 2 g
Beilstein 1720830
Solubility Information Insoluble in water. Soluble in methanol.
Optical Rotation +27° (c=4 in methanol)
Formula Weight 118.13
Percent Purity 99%
Physical Form Liquid
Chemical Name or Material Methyl (S)- (+)-3-hydroxy-2-methylpropionate
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Safety and Handling

Hazard Category H227-H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335-H227
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Combustible liquid.
Precautionary Statement P210-P235-P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P370+P378q-P501c
TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only