640-28-8 (5R,6R,10S)-16-hydroxy-16-oxo-9,19-didehydro-5,6,7,8,9,10,11,12-octahydro-5,10-cycloretinoic acid
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cas

640-28-8 (5R,6R,10S)-16-hydroxy-16-oxo-9,19-didehydro-5,6,7,8,9,10,11,12-octahydro-5,10-cycloretinoic acid

product Name (5R,6R,10S)-16-hydroxy-16-oxo-9,19-didehydro-5,6,7,8,9,10,11,12-octahydro-5,10-cycloretinoic acid
Synonyms
Molecular Formula C20H30O4
Molecular Weight 334.4498
InChI InChI=1/C20H30O4/c1-13(12-17(21)22)6-8-15-14(2)7-9-16-19(15,3)10-5-11-20(16,4)18(23)24/h12,15-16H,2,5-11H2,1,3-4H3,(H,21,22)(H,23,24)/b13-12+/t15-,16+,19+,20-/m0/s1
CAS Registry Number 640-28-8
Molecular Structure 640-28-8 (5R,6R,10S)-16-hydroxy-16-oxo-9,19-didehydro-5,6,7,8,9,10,11,12-octahydro-5,10-cycloretinoic acid
Density 1.11g/cm3
Boiling point 496.5°C at 760 mmHg
Refractive index 1.534
Flash point 268.1°C
Vapour Pressur 3.29E-11mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description
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