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Sigma Aldrich ™-(+)-Alpha-Hydroxy-Gamma-Butyrolactone

Catalog No. 4442861G Shop All MilliporeSigma Sigma Organic Chemistry Products
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MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

(R)-(+)-+a-Hydroxy-+a-butyrolactone can be used as a starting material to synthesize: +a-Azaproline by reacting with benzyloxycarbonyl aminophthalimide via Mitsunobu reactions. Homochiral (R)-2,4-dihydroxybutyramide seco-pseudonucleoside reagents. Botryolide B via esterification and ring-closing metathesis reaction.Pregnane derivatives containing +a-butyrolactones as potential glucocorticoid agonists.

Specifications

CAS 105496-31-9
Melting Point 144°C to 147°C
Molecular Formula C17H17NO3
Linear Formula C17H17NO3
Refractive Index n20/D 1.467
MDL Number MFCD00235927
Quantity 5 g
Synonym 9-Fluorenylmethyl N-(2-hydroxyethyl)carbamate; N-Fmoc-ethanolamine
Molecular Weight (g/mol) 283.32 g/mol
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