Free release

13638-89-6 diethyl (2r,3s)-2,3-diphenylbutanedioate

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Product Name diethyl (2R,3S)-2,3-diphenylbutanedioate
CAS No. 13638-89-6
Synonyms Butanedioic acid, 2,3-diphenyl-, diethyl ester, (2R,3S)-; Diethyl (2R,3S)-2,3-diphenylsuccinate
InChI InChI=1/C20H22O4/c1-3-23-19(21)17(15-11-7-5-8-12-15)18(20(22)24-4-2)16-13-9-6-10-14-16/h5-14,17-18H,3-4H2,1-2H3/t17-,18+
Molecular Formula C20H22O4
Molecular Weight 326.39
Density 1.123g/cm3
Boiling point 418.6°C at 760 mmHg
Flash point 202.5°C
Refractive index 1.543