cis-4,7,10,13,16,19-Docosahexaenoic acid sodium salt

CAS 81926-93-4C22H31O2NaBiochemicals & Reagents

cis-4,7,10,13,16,19-Docosahexaenoic acid sodium salt (CAS 81926-93-4), with the molecular formula C22H31O2Na, is a waxy solid derived from cod liver oil. As a sodium salt of an omega-3 polyunsaturated fatty acid, it is vital in biochemical research, particularly in cell biology and the study of fatty acid metabolism. Its applications extend to nutrition research and understanding metabolic pathways involving lipids.

Synonyms: 13,16,19-Docosahexaenoic acid sodium salt81926-93-4C22H31O2Na

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cis-4,7,10,13,16,19-Docosahexaenoic acid sodium salt (C22H31O2Na) — chemical structure, CAS 81926-93-4; Life Science, fine chemical supplied by Tech Serve Solutions

Biochemicals and ReagentsCell BiologyFatty Acid MetabolismFunctional FoodsLipidsMetabolic PathwaysMetabolomicsNutrition ResearchOils

01 /Applications

Biochemical Research

Utilised in studies investigating cellular functions and the impact of omega-3 fatty acids on cell biology. It serves as a key reagent for understanding lipid metabolism and signalling pathways.

Fatty Acid Metabolism Studies

An essential compound for research into the metabolic pathways of polyunsaturated fatty acids, including their synthesis, breakdown, and physiological roles within organisms.

Nutrition Research

Applied in studies exploring the nutritional significance of omega-3 fatty acids, their absorption, and their effects on health and physiological processes.

Lipidomics

Used as a standard or analytical tool in lipidomics to identify and quantify docosahexaenoic acid and its derivatives in biological samples.

02 /Properties

Molecular weight	350.47
Linear formula	C22H31O2Na
Assay	≥95%
Form	waxy solid
Storage temperature	−20°C
Biological source	from cod liver oil

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	3

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

04 /Identifiers & registry

CAS number

81926-93-4

MDL number

MFCD00214276

PubChem substance

24894224

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 cis-4,7,10,13,16,19-Docosahexaenoic acid sodium salt used for?

This compound is primarily used in biochemical research, including studies on cell biology, fatty acid metabolism, functional foods, and lipidomics. It is also relevant in nutrition research and the study of metabolic pathways.

What is the CAS number and molecular formula?

The CAS number is 81926-93-4 and the molecular formula is C22H31O2Na.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies cis-4,7,10,13,16,19-Docosahexaenoic acid sodium salt with an assay of ≥95%. This product is suitable for research and laboratory applications; TSS does not represent it as USP, BP, EP, or other pharmacopoeial grades.

What are the safety considerations for handling this chemical?

Handling requires appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. The substance has a WGK Germany rating of 3, indicating it is hazardous to water.

How is cis-4,7,10,13,16,19-Docosahexaenoic acid sodium salt packed, shipped, and exported?

This chemical is typically packed as a waxy solid and stored at -20°C. Tech Serve Solutions exports globally, adhering to all relevant shipping regulations for chemicals.

How can I request a sample or quote for this product?

To request a sample or a quotation, please contact our sales team through the website or by phone. Specify the product name and CAS number for prompt service.