product Name |
Annatto |
Synonyms |
C.I. Natural Orange 4; (2E,4Z,6E,8E,10E,12E,14E,16E,18E)-4,8,13,17-tetramethylicosa-2,4,6,8,10,12,14,16,18-nonaenedioic acid |
Molecular Formula |
C24H28O4 |
Molecular Weight |
380.4767 |
InChI |
InChI=1/C24H28O4/c1-19(11-7-13-21(3)15-17-23(25)26)9-5-6-10-20(2)12-8-14-22(4)16-18-24(27)28/h5-18H,1-4H3,(H,25,26)(H,27,28)/b6-5+,11-7+,12-8+,17-15+,18-16+,19-9+,20-10+,21-13-,22-14+ |
CAS Registry Number |
1393-63-1 |
EINECS |
215-735-4 |
Molecular Structure |
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Density |
1.069g/cm3 |
Boiling point |
640.4°C at 760 mmHg |
Refractive index |
1.567 |
Flash point |
355.1°C |
Vapour Pressur |
4.79E-18mmHg at 25°C |
Hazard Symbols |
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Risk Codes |
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Safety Description |
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