Molekula

Astaxanthin >95%

SKU 90037723 CAS 472-61-7 Available on enquiry

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Astaxanthin >95% is a potent natural carotenoid pigment known for its strong antioxidant properties, widely used in dietary supplements, cosmetics, and aquaculture feed. It is a red-orange crystalline powder with a molecular formula of C40H52O4 and a molecular weight of 596.83 g/mol. CAS number: 472-61-7. Signal word: None. Molekula supplies Astaxanthin >95% from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.

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Overview

SKU: 90037723
CAS Number: 472-61-7
IUPAC Name: (6S)-6-hydroxy-3-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(4S)-4-hydroxy-2,6,6-trimethyl-3-oxocyclohexen-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-2,4,4-trimethylcyclohex-2-en-1-one
EC Number: 207-451-4
Exact Mass: 596.3866
SMILES: CC1=C(C(C[C@@H](C1=O)O)(C)C)/C=C/C(=C/C=C/C(=C/C=C/C=C(/C=C/C=C(/C=C/C2=C(C(=O)[C@H](CC2(C)C)O)C)\C)\C)/C)/C
InChIKey: MQZIGYBFDRPAKN-UWFIBFSHSA-N
InChI: InChI=1S/C40H52O4/c1-27(17-13-19-29(3)21-23-33-31(5)37(43)35(41)25-39(33,7)8)15-11-12-16-28(2)18-14-20-30(4)22-24-34-32(6)38(44)36(42)26-40(34,9)10/h11-24,35-36,41-42H,25-26H2,1-10H3/b12-11+,17-13+,18-14+,23-21+,24-22+,27-15+,28-16+,29-19+,30-20+/t35-,36-/m0/s1
PubChem CID: 5281224

Synonyms

(3S,3'S)-3,3'-Dihydroxy-beta,beta-carotene-4,4'-dione
(3S,3'S)-Astaxanthin
3,3'-Dihydroxy-beta-carotene-4,4'-dione
all-trans-Astaxanthin
AstaREAL
Astaxanthine
beta,beta-Carotene-4,4'-dione, 3,3'-dihydroxy-, (3S,3'S)-
BioAstin
Carophyll Pink
Ovoester

Literature values

Published physical properties of the substance, not batch specifications.

Melting Point: 182-183 °C

Source: PubChem CID 5281224 (HSDB)

See all 2 other grades of CAS 472-61-7 →

Frequently asked questions

What is Astaxanthin >95% used for?

Astaxanthin >95% is primarily used as a dietary supplement for its antioxidant properties and in aquaculture to enhance the color of salmon and trout.

What is the chemical formula and molecular weight of Astaxanthin >95%?

The chemical formula is C40H52O4, and the molecular weight is 596.84 g/mol.

How should Astaxanthin >95% be stored?

Store in a cool, dry place away from light and moisture; keep tightly sealed to prevent oxidation.

What grade of Astaxanthin >95% is available?

Molekula supplies Astaxanthin >95% as a high-purity research and industrial grade.

Can Molekula supply Astaxanthin >95% in bulk?

Yes, Molekula can supply Astaxanthin >95% in bulk quantities; please contact sales for pricing and availability.

What documentation comes with an order of Astaxanthin >95%?

Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS); additional documentation can be provided upon request.

Related products

Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.