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116-31-4 retinal

product Name retinal
CAS No 116-31-4
Synonyms trans-Retinal
Molecular Formula C20H28O
Molecular Weight 284.4357
InChI InChI=1/C20H28O/c1-16(8-6-9-17(2)13-15-21)11-12-19-18(3)10-7-14-20(19,4)5/h6,8-9,11-13,15H,7,10,14H2,1-5H3/b9-6+,12-11+,16-8-,17-13+
EINECS 204-135-8
Molecular Structure 116-31-4 retinal
Density 0.948g/cm3
Boiling point 421.4°C at 760 mmHg
Refractive index 1.54
Flash point 205.4°C
Vapour Pressur 2.61E-07mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description