Squalene

CAS 111-02-4[(CH3)2C[=CHCH2CH2C(CH3)]2=CHCH2-]2Biochemicals & Reagents

Squalene (CAS: 111-02-4) is a triterpene, an organic compound with the linear formula [(CH3)2C[=CHCH2CH2C(CH3)]2=CHCH2-]2. This light yellow liquid has a molecular weight of 410.72. Primarily known as a precursor in the biosynthesis of all animal steroids, squalene is also recognised for its potential applications in skincare and as a component in certain biochemical research areas. Tech Serve Solutions offers squalene with an assay of ≥98%.

IUPAC: 2,6,10,15,19,23-Hexamethyl-2,6,10,14,18,22-tetracosahexaene
Synonyms: 2,6,10,15,19,23-Hexamethyltetracosa-2,6,10,14,18,22-hexaene

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Squalene ([(CH3)2C[=CHCH2CH2C(CH3)]2=CHCH2-]2) — chemical structure, CAS 111-02-4; Life Science, fine chemical supplied by Tech Serve Solutions

Biochemicals and ReagentsCancer ResearchCell BiologyCell CultureChemopreventive AgentsEnzyme InhibitorsFucus vesiculosusHumulus lupulus (Hops)IsoprenoidsLinum usitatissimum (Flax)

01 /Applications

Skincare Formulations

Squalene is a natural emollient and moisturiser, widely used in cosmetic and dermatological preparations for its skin-conditioning properties. It helps to improve skin elasticity and suppleness.

Biochemical Research

As a key intermediate in steroid biosynthesis, squalene is a valuable compound for researchers studying metabolic pathways and cell biology. It is also explored for its chemopreventive properties.

Lipid and Isoprenoid Studies

This compound is instrumental in studies involving lipids and isoprenoids, aiding in the understanding of lipid metabolism and related biological processes. It is sourced from natural origins like Fucus vesiculosus and Humulus lupulus.

02 /Properties

Molecular weight	410.72
Linear formula	[(CH3)2C[=CHCH2CH2C(CH3)]2=CHCH2-]2
Assay	≥98%
Form	liquid
Colour	light yellow
Boiling point	285 °C/25 mmHg(lit.)
Density	0.858 g/mL at 25 °C(lit.)
Melting point	−75 °C(lit.)
Refractive index	n20/D 1.494(lit.)
Storage temperature	2-8°C

03 /Safety & handling

Precautionary statements

P301IF SWALLOWED
P331Do NOT induce vomiting

Protective equipment	Eyeshields, Gloves
Flash point	110 °C / 230 °F
Water hazard class (WGK, DE)	2

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

111-02-4

MDL number

MFCD00008912

PubChem substance

24899564

Beilstein registry

1728919

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Squalene (CAS 111-02-4) used for?

Squalene is used in skincare formulations for its emollient properties and in biochemical research, particularly for studies on steroid biosynthesis, lipid metabolism, and chemoprevention.

What is the CAS number and chemical formula for Squalene?

The CAS number for Squalene is 111-02-4, and its linear formula is [(CH3)2C[=CHCH2CH2C(CH3)]2=CHCH2-]2.

What grade and purity does Tech Serve Solutions supply for Squalene?

Tech Serve Solutions supplies Squalene with an assay of ≥98%. We do not represent this product as USP, BP, or EP grade unless explicitly stated in the product data.

How should Squalene be handled and stored?

Squalene should be handled with care, using appropriate personal protective equipment such as eyeshields and gloves. It is recommended to store it at 2-8°C.

Is Squalene a controlled substance?

The provided safety data does not indicate that Squalene (CAS: 111-02-4) is a controlled substance.

How is Squalene packed, shipped, and exported by TSS?

Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, capable of handling the packing, shipping, and export of Squalene according to regulatory requirements.