b,b-Carotene-4,4'-diol Dipalmitate

Modify Date: 2024-01-01 21:51:17

b,b-Carotene-4,4'-diol Dipalmitate Structure
b,b-Carotene-4,4'-diol Dipalmitate structure
Common Name b,b-Carotene-4,4'-diol Dipalmitate
CAS Number 547-17-1 Molecular Weight 1045.69
Density 1.0±0.1 g/cm3 Boiling Point 956.4±65.0 °C at 760 mmHg
Molecular Formula C72H116O4 Melting Point 82 °C
MSDS N/A Flash Point 462.1±32.7 °C

 Use of b,b-Carotene-4,4'-diol Dipalmitate


Lutein dipalmitate (Helenien), a Lutein ester, is a dominant compound in Lutein supplement[1].

 Names

Name Helenien
Synonym More Synonyms

 b,b-Carotene-4,4'-diol Dipalmitate Biological Activity

Description Lutein dipalmitate (Helenien), a Lutein ester, is a dominant compound in Lutein supplement[1].
Related Catalog
References

[1]. El-Sayed M Abdel-Aal, et al. Composition of Lutein Ester Regioisomers in Marigold Flower, Dietary Supplement, and Herbal Tea. J Agric Food Chem. 2015 Nov 11;63(44):9740-6.  

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 956.4±65.0 °C at 760 mmHg
Melting Point 82 °C
Molecular Formula C72H116O4
Molecular Weight 1045.69
Flash Point 462.1±32.7 °C
Exact Mass 1044.887329
PSA 52.60000
LogP 28.53
Vapour Pressure 0.0±0.3 mmHg at 25°C
Index of Refraction 1.524

 Safety Information

Hazard Codes Xi

 Synonyms

Adaptinol
Aptinol
dipalmitoyl-lutein
HELENIEN WITH TLC
Hexadecanoic acid, β,β-carotene-4,4'-diyl ester
Heligal
lutein bispalmitate
XANTHOPHYLLDIPALMITATE
all-trans-dipalmitoyllutein
all-trans-DPL
all-trans-lutein dipalmitate
b,b-Carotene-4,4'-diol Dipalmitate
β,β-Carotene-4,4'-diyl dihexadecanoate
xantofyl palmitate
lutein-C16:0,C16:0
b,b-Carotene-4,4'-diol Dihexadecanoate
HELENIEN(RG)