(S)3Hydroxygammabutyrolactone NEW GBL

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CAS RN: 7331-52-4
Purity: >95.0%(GC)
Synonyms:
(S)-4-Hydroxytetrahydrofuran-2-one
Molecular Formula / Molecular Weight C4H6O3 = 102.09
Physical State (20 deg.C) Liquid
Store Under Inert Gas Store under inert gas
Condition to Avoid Moisture Sensitive
Specifications
Appearance Colorless to Yellow to Green clear liquid
Purity(GC) min. 95.0 %
Specific rotation [a]20/D -81.0 to -85.0 deg(C=2, EtOH)
Properties (reference)
Boiling Point 100 °C/0.3 mmHg
Specific Gravity (20/20) 1.31
Specific Rotation -83° (C=2,EtOH)
Refractive Index 1.46

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