S

Squalene

IUPAC: (6E,10E,14E,18E)-2,6,10,15,19,23-hexamethyltetracosa-2,6,10,14,18,22-hexaene

C30H50 Organic Compounds CAS 111-02-4
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Quick Reference
Formula / NotationC30H50
CAS Number111-02-4
Molecular Weight410.7
Melting Point-103 °F (NTP, 1992)
Boiling Point545 °F at 25 mmHg (NTP, 1992)
Density0.8584 at 68 °F (NTP, 1992) - Less dense than water; will float
Solubilityless than 1 mg/mL at 66 °F (NTP, 1992)
AppearanceTrans-squalene is a clear, slightly yellow liquid with a faint odor. Density 0.858 g / cm3.
Also Known As(6E,10E,14E,18E)-2,6,10,15,19,23-hexamethyltetracosa-2,6,10,14,18,22-hexaene; 111-02-4; Spinacene; trans-Squalene; All-trans-Squalene; Spinacen; Nikko Squalane EX; Super Squalene; 2,6,10,15,19,23-Hexamethyl-2,6,10,14,18,22-tetracosahexaene; Squalen
CategoryOrganic Compounds

What is Squalene?

Squalene is a triterpene consisting of 2,6,10,15,19,23-hexamethyltetracosane having six double bonds at the 2-, 6-, 10-, 14-, 18- and 22-positions with (all-E)-configuration. It has a role as a mouse metabolite, a Saccharomyces cerevisiae metabolite, a plant metabolite and a human metabolite.

Formula & Notation

C30H50

IUPAC Name: (6E,10E,14E,18E)-2,6,10,15,19,23-hexamethyltetracosa-2,6,10,14,18,22-hexaene

Other Names / Synonyms: (6E,10E,14E,18E)-2,6,10,15,19,23-hexamethyltetracosa-2,6,10,14,18,22-hexaene; 111-02-4; Spinacene; trans-Squalene; All-trans-Squalene; Spinacen; Nikko Squalane EX; Super Squalene; 2,6,10,15,19,23-Hexamethyl-2,6,10,14,18,22-tetracosahexaene; Squalen

Properties & Characteristics

Appearance: Trans-squalene is a clear, slightly yellow liquid with a faint odor. Density 0.858 g / cm3.. Molecular formula: C30H50. Molecular weight: 410.7 g/mol. Boiling point: 545 °F at 25 mmHg (NTP, 1992). Melting point: -103 °F (NTP, 1992). Density: 0.8584 at 68 °F (NTP, 1992) - Less dense than water; will float. Solubility: less than 1 mg/mL at 66 °F (NTP, 1992). LogP: 11.6.

Physical Data

PropertyValue
Melting Point-103 °F (NTP, 1992)
Boiling Point545 °F at 25 mmHg (NTP, 1992)
Density0.8584 at 68 °F (NTP, 1992) - Less dense than water; will float
Molecular Weight410.7
Solubilityless than 1 mg/mL at 66 °F (NTP, 1992)
AppearanceTrans-squalene is a clear, slightly yellow liquid with a faint odor. Density 0.858 g / cm3.

Uses & Applications

Used as an industrial feedstock, solvent, pharmaceutical intermediate, flavoring agent, or chemical building block.

Safety Information

Flammable or irritant. Many organic compounds are flammable liquids or vapours. Keep away from ignition sources. Consult SDS for specific hazard data.

Always consult the SDS/MSDS before handling any chemical. This information is for educational purposes only.

Key Facts

Term Squalene
Formula C30H50
CAS Number 111-02-4
Molecular Weight 410.7
Synonyms (6E,10E,14E,18E)-2,6,10,15,19,23-hexamethyltetracosa-2,6,10,14,18,22-hexaene; 111-02-4; Spinacene; trans-Squalene; All-trans-Squalene; Spinacen; Nikko Squalane EX; Super Squalene; 2,6,10,15,19,23-Hexamethyl-2,6,10,14,18,22-tetracosahexaene; Squalen

Frequently Asked Questions

Squalene is a triterpene consisting of 2,6,10,15,19,23-hexamethyltetracosane having six double bonds at the 2-, 6-, 10-, 14-, 18- and 22-positions with (all-E)-configuration. It has a role as a mouse metabolite, a Saccharomyces cerevisiae metabolite, a plant metabolite and a human metabolite.

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Editorial standards: Chemical data is sourced from peer-reviewed literature, CAS Registry, NIST WebBook, and PubChem. Safety information reflects guidance from OSHA, ECHA, and IAEA. For educational purposes only — always consult official SDS documentation and qualified professionals before handling chemicals.