CAS No: 432-68-8, Chemical Name: beta,beta-caroten-4-one
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   ChemNet > CAS > 432-68-8 beta,beta-caroten-4-one

432-68-8 beta,beta-caroten-4-one

product Name beta,beta-caroten-4-one
Synonyms echinenone; (7'cis)-beta,beta-caroten-4-one
Molecular Formula C40H54O
Molecular Weight 550.8562
InChI InChI=1/C40H54O/c1-30(18-13-20-32(3)23-25-36-34(5)22-15-28-39(36,7)8)16-11-12-17-31(2)19-14-21-33(4)24-26-37-35(6)38(41)27-29-40(37,9)10/h11-14,16-21,23-26H,15,22,27-29H2,1-10H3/b12-11+,18-13+,19-14+,25-23-,26-24+,30-16+,31-17+,32-20+,33-21+
CAS Registry Number 432-68-8
EINECS 207-083-4
Molecular Structure 432-68-8 beta,beta-caroten-4-one
Density 0.972g/cm3
Boiling point 685.3°C at 760 mmHg
Refractive index 1.57
Flash point 370.8°C
Vapour Pressur 1.23E-18mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description