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

CAS 6217-54-5C22H32O2Biochemicals & Reagents

cis-4,7,10,13,16,19-Docosahexaenoic acid (CAS 6217-54-5), also known as DHA, is a polyunsaturated omega-3 fatty acid with the molecular formula C22H32O2. It is a vital component of cell membranes, particularly in the brain and retina. DHA plays a crucial role in neurological function and vision development. This biochemical reagent is essential for researchers in fields such as cell biology and fatty acid metabolism.

IUPAC: DHA
Synonyms: 13,16,19-Docosahexaenoic acidDHA

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cis-4,7,10,13,16,19-Docosahexaenoic acid (C22H32O2) — chemical structure, CAS 6217-54-5; Life Science, fine chemical supplied by Tech Serve Solutions

Biochemicals and ReagentsCell BiologyFatty Acid MetabolismFatty Acids and conjugatesFatty AcylsFunctional FoodsLipidsMetabolic PathwaysMetabolomicsNutrition Research

01 /Applications

Cell Biology Research

Utilised in studies investigating cell membrane structure, function, and dynamics. DHA is crucial for maintaining membrane fluidity and integrity.

Neuroscience Studies

Essential for research into brain development, cognitive function, and neurodegenerative diseases. DHA is a key structural lipid in neural tissues.

Nutritional Research

A critical omega-3 fatty acid for understanding human nutrition, metabolism, and health benefits. Used in studies on its role in various physiological processes.

Biochemical Assays

Employed as a standard or substrate in biochemical assays related to lipid metabolism and enzyme activity.

02 /Properties

Molecular weight	328.49
Empirical formula	C22H32O2
Assay	≥98%
Storage temperature	−20°C

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US)
Flash point	62 °C / 143.6 °F
Transport (UN / ADR)	NA 1993 / PGIII
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

6217-54-5

MDL number

MFCD00065722

PubChem substance

24893696

Beilstein registry

1715505

05 /Additional specifications

Shipped In	dry ice

06 /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.

07 /Frequently asked questions

What is cis-4,7,10,13,16,19-Docosahexaenoic acid used for?

cis-4,7,10,13,16,19-Docosahexaenoic acid is primarily used in research for cell biology, neuroscience, nutritional studies, and biochemical assays due to its role as a fundamental component of cell membranes and its importance in neurological function and development.

What is the CAS number and molecular formula for cis-4,7,10,13,16,19-Docosahexaenoic acid?

The CAS number is 6217-54-5 and the molecular formula is C22H32O2.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies cis-4,7,10,13,16,19-Docosahexaenoic acid with an assay of ≥98%. We do not represent this product as USP, BP, or EP grade.

What are the safety and handling considerations for this product?

This compound is flammable with a flash point of 62°C (143.6°F). Handling requires appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection (half-mask respirator or multi-purpose combination cartridge). It is classified under NA 1993 / PGIII for transport.