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540-04-5

540-04-5 Structure

540-04-5 Structure
IdentificationBack Directory
[Name]

7,7,8,8,11,11,12,12-octahydro-psi,psi-carotene
[CAS]

540-04-5
[Synonyms]

(all-E)-Phytoene
trans-Phytoene (Technical grade)
7,7',8,8',11,12,-octahydro-y,y-Carotene
7,7',8,8',11,11',12,12'-Octahydro-ψ,ψ-carotene
7,7,8,8,11,11,12,12-octahydro-psi,psi-carotene
ψ,ψ-Carotene, 7,7',8,8',11,11',12,12'-octahydro-
all-trans-7,7',8,8',11,11',12,12'-Octahydro-lycopene
trans-Phytoene (Technical grade) (Contain ~30% Cis isoMer)
2,6,10,14,19,23,27,31-octaMethyl-2,6,10,14,16,18,22,26,30-dotriacontanonaene
[Molecular Formula]

C40H64
[MOL File]

540-04-5.mol
[Molecular Weight]

544.95
Chemical PropertiesBack Directory
[Boiling point ]

620.3±50.0 °C(Predicted)
[density ]

0.865±0.06 g/cm3(Predicted)
[storage temp. ]

Amber Vial, -86°C Freezer, Under inert atmosphere
[solubility ]

Chloroform (Slightly), Ethyl Acetate (Slightly)
[form ]

Oil
[color ]

Colourless to Light Yellow
[Stability:]

Light Sensitive, Temperature Sensitive
Hazard InformationBack Directory
[Chemical Properties]

Oil
[Uses]

Intermediate in the biosynthesis of carotenoids.
[Uses]

Trans-Phytoene is an intermediate in the biosynthesis of carotenoids.
[Definition]

ChEBI: The all-trans-isomer of phytoene.
[Purification Methods]

Purify phytoene by chromatography on columns of magnesium oxide-Supercel (a diatomaceous filter aid) or alumina [Rabourn et al. Arch Biochem Biophys 48 267 1954]. Store it as a solution in pet ether under nitrogen at -20o. [Beilstein 1 IV 1155.]
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