Docosahexaenoic Acid Ethyl ester (E-Isomer)

About Docosahexaenoic Acid Ethyl ester (E-Isomer)

Docosahexaenoic Acid Ethyl ester (E-Isomer) is an impurity of Docosahexaenoic Acid carrying the CAS registry number 84494-72-4. Formula C24H36O2, molecular weight 356.5 g/mol. Its systematic (IUPAC) name is ethyl docosa-4,7,10,13,16,19-hexaenoate. Alternative names: Docosahexaenoic Acid Ethyl Ester and Ethyl 4,7,10,13,16,19-docosahexaenoate.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Docosahexaenoic Acid, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Docosahexaenoic Acid Ethyl ester (E-Isomer) is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Docosahexaenoic Acid

View every impurity, metabolite and intermediate we list for Docosahexaenoic Acid.

Docosahexaenoic Acid impurities

Specifications & identifiers

Chemical identifiers
Product name	Docosahexaenoic Acid Ethyl ester (E-Isomer)
Catalogue No.	VQ-049526
CAS Number	84494-72-4
IUPAC name	ethyl docosa-4,7,10,13,16,19-hexaenoate
Molecular formula	C₂₄H₃₆O₂
Molecular weight	356.5 g/mol
Exact mass	356.2715
Grade	Reference Standard
HSN code	38229090
InChIKey	ITNKVODZACVXDS-UHFFFAOYSA-N
SMILES	CCC=CCC=CCC=CCC=CCC=CCC=CCCC(=O)OCC
PubChem CID	121839

Physical properties
Physical form	Solid
LogP (XLogP3)	6.9
H-bond donors / acceptors	0 / 2
TPSA	26.3 Å²
Synonyms	Docosahexaenoic Acid Ethyl Ester, Ethyl 4,7,10,13,16,19-docosahexaenoate, cis-4,7,10,13,16,19-Docosahexaenoic acid ethyl ester, Ethyl cis-4,7,10,13,16,19-Docosahexaenoate, 4,7,10,13,16,19-Docosahexaenoic acid, ethyl ester, docosa-4,7,10,13,16,19-hexaenoic acid ethyl ester

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Docosahexaenoic Acid Ethyl ester (E-Isomer)?

The CAS Registry Number of Docosahexaenoic Acid Ethyl ester (E-Isomer) is 84494-72-4. It is also known as Docosahexaenoic Acid Ethyl Ester, Ethyl 4,7,10,13,16,19-docosahexaenoate, cis-4,7,10,13,16,19-Docosahexaenoic acid ethyl ester.

What is the molecular formula and molecular weight of Docosahexaenoic Acid Ethyl ester (E-Isomer)?

Docosahexaenoic Acid Ethyl ester (E-Isomer) has the molecular formula C24H36O2 and a molecular weight of 356.5 g/mol. Its IUPAC name is ethyl docosa-4,7,10,13,16,19-hexaenoate.

What is Docosahexaenoic Acid Ethyl ester (E-Isomer) used for?

Docosahexaenoic Acid Ethyl ester (E-Isomer) is supplied as a characterised reference material related to Docosahexaenoic Acid. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Docosahexaenoic Acid Ethyl ester (E-Isomer) can I order?

We supply Docosahexaenoic Acid Ethyl ester (E-Isomer) in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Docosahexaenoic Acid Ethyl ester (E-Isomer)?

Yes. Every lot of Docosahexaenoic Acid Ethyl ester (E-Isomer) is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Docosahexaenoic Acid Ethyl ester (E-Isomer) be shipped internationally?

Yes. We export Docosahexaenoic Acid Ethyl ester (E-Isomer) worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.