Explain a rotation for ethyl 3-hydroxybutanoate

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Suppose a rotation for S-(+)-ethyl 3-hydroxybutanoate of 37.2? is reported to correspond to an enatiomeric excess of 85%. What is the speci? c rotation, [a]25D, of 100% pure S(+)-ethyl 3-hydroxybutanoate?

Reference no: EM13649716

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