(3R,3'S,5'R)-3,3'-Dihydroxy-beta,kappa-caroten-6'-one

Basic Information

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CAS Number

465-42-9

Molecular Formula

C40H56O3

Molecular Weight

584.89 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Fine Chemicals Surfactants Anionic Surfactants

Polymers and Plastics Thermoplastics Polyolefins

Basic Physical Properties

Melting Point

177-178 ºC

Boiling Point

581.82°C (rough estimate)

Flash Point

407.2±29.4 °C

Refractive Index

1.4960 (estimate)

Specific Rotation

Cd +36° (chloroform)

SMILES

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C/C(=C\C=C\C=C(\C=C\C=C(\C=C\C1=C(C)C[C@H](CC1(C)C)O)/C)/C)/C=C/C=C(/C=C/C(=O)[C@]1(C)C[C@H](CC1(C)C)O)\C

InChI

InChI=1S/C40H56O3/c1-29(17-13-19-31(3)21-23-36-33(5)25-34(41)26-38(36,6)7)15-11-12-16-30(2)18-14-20-32(4)22-24-37(43)40(10)28-35(42)27-39(40,8)9/h11-24,34-35,41-42H,25-28H2,1-10H3/b12-11+,17-13+,18-14+,23-21+,24-22+,29-15+,30-16+,31-19+,32-20+/t34-,35+,40+/m1/s1

InChIKey

VYIRVAXUEZSDNC-RDJLEWNRSA-N

LogP

9.806299999999997

Topological Polar Surface Area

57.53 Å²

Hydrogen Bond Donor/Acceptor

2 / 3

Complexity

1310

Synonyms & References

English

Capsanthin
Capsanthin pigment
Paprika Extract
Paprika Extract,Vegetable oil
(3R,3′S,5′R)-3,3′-Dihydroxy-β,κ-caroten-6′-one
Paprika Extract (Vegetable oil solution)
all-trans-Capsanthin
(all-E)-19-(4-Hydroxy-2,6,6-trimethyl-1-cyclohexen-1-yl)-1-(4-hydroxy-1,2,2-trimethylcyclopentyl)-4,8,13,17-tetramethyl-2,4,6,8,10,12,14,16,18-nonadecanonaen-1-one
Capsanthin/capsorubin
(3R,3'S,5'R)-3,3'-Dihydroxy-beta,kappa-caroten-6'-one
420NY1J57N
3,3'-Dihydroxy-beta,kappa-caroten-6'one
beta,kappa-Caroten-6'one, 3,3'dihydroxy-
all trans Capsanthin
SPECTRUM1505276
Capsanthin, >=90.0% (HPLC)
LMPR01070265
NCGC00161603-0

MDL Number

MFCD03423725

Customs Code

3203001990

FAQ

What is (3R,3'S,5'R)-3,3'-Dihydroxy-beta,kappa-caroten-6'-one (CAS: 465-42-9)?

(3R,3'S,5'R)-3,3'-Dihydroxy-beta,kappa-caroten-6'-one is a carotenoid derivative with the CAS number 465-42-9. It is characterized by its specific stereochemistry and contains two hydroxyl groups attached to the 3 and 3' positions, with a unique 6'-one functional group. This compound is typically found in certain plant tissues and has potential applications in nutritional supplements and pharmaceuticals.

What are the main uses of (3R,3'S,5'R)-3,3'-Dihydroxy-beta,kappa-caroten-6'-one (CAS: 465-42-9)?

(3R,3'S,5'R)-3,3'-Dihydroxy-beta,kappa-caroten-6'-one (CAS: 465-42-9) is primarily used as a nutritional supplement and antioxidant in food additives. It can also be utilized in cosmetics for its skin-protective properties and in pharmaceuticals for its potential health benefits. Additionally, it may be used in research for studying carotenoid metabolism and bioavailability.

Is (3R,3'S,5'R)-3,3'-Dihydroxy-beta,kappa-caroten-6'-one (CAS: 465-42-9) safe?

(3R,3'S,5'R)-3,3'-Dihydroxy-beta,kappa-caroten-6'-one (CAS: 465-42-9) is considered safe when used as directed. However, like any other compound, it should be handled with care. Users should avoid direct contact with skin and eyes, and ensure proper ventilation during application. It is advisable to follow all safety guidelines provided by the manufacturer and regulatory authorities.

How should (3R,3'S,5'R)-3,3'-Dihydroxy-beta,kappa-caroten-6'-one (CAS: 465-42-9) be stored?

(3R,3'S,5'R)-3,3'-Dihydroxy-beta,kappa-caroten-6'-one (CAS: 465-42-9) should be stored in a tightly sealed container to protect it from moisture and light. It should be kept in a cool, dry place away from direct sunlight and heat sources to maintain its stability. Store at temperatures below 25°C (77°F) to prevent degradation. Avoid storing for extended periods to ensure optimal quality and effectiveness.