5-Oxo-6E, 8E-Octadecadienoic Acid

Name: 5-Oxo-6E, 8E-Octadecadienoic Acid
Brand: Vaqora Chemicals
SKU: VQ-031591

About 5-Oxo-6E, 8E-Octadecadienoic Acid

Vaqora Chemicals supplies 5-Oxo-6E, 8E-Octadecadienoic Acid, an impurity of Linoleic Acid registered under CAS number 405906-96-9. Formula C18H30O3, molecular weight 294.4 g/mol. Its systematic (IUPAC) name is (6E,8E)-5-oxooctadeca-6,8-dienoic acid. Alternative names: Macaene and 6,8-Octadecadienoic acid, 5-oxo-, (6E,8E)-.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Linoleic Acid to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 5-Oxo-6E, 8E-Octadecadienoic Acid 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 Linoleic Acid

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

Linoleic Acid impurities

Specifications & identifiers

Chemical identifiers
Product name	5-Oxo-6E, 8E-Octadecadienoic Acid
Catalogue No.	VQ-031591
CAS Number	405906-96-9
IUPAC name	(6E,8E)-5-oxooctadeca-6,8-dienoic acid
Molecular formula	C₁₈H₃₀O₃
Molecular weight	294.4 g/mol
Exact mass	294.2195
Grade	Reference Standard
HSN code	38229090
InChIKey	YVWMHFYOIJMUMN-CYZWUHAYSA-N
SMILES	CCCCCCCCC/C=C/C=C/C(=O)CCCC(=O)O
PubChem CID	90478988

Physical properties
Physical form	Solid
LogP (XLogP3)	5.4
H-bond donors / acceptors	1 / 3
TPSA	54.4 Å²
Synonyms	Macaene, 6,8-Octadecadienoic acid, 5-oxo-, (6E,8E)-, (6E,8Z)-5-Oxo-6,8-octadecadienoic Acid, (6E,8E)-5-Oxo-6,8-octadecadienoic acid, 5-keto-6E,8E-octadecadienoic acid

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 5-Oxo-6E, 8E-Octadecadienoic Acid?

The CAS Registry Number of 5-Oxo-6E, 8E-Octadecadienoic Acid is 405906-96-9. It is also known as Macaene, 6,8-Octadecadienoic acid, 5-oxo-, (6E,8E)-, (6E,8Z)-5-Oxo-6,8-octadecadienoic Acid.

What is the molecular formula and molecular weight of 5-Oxo-6E, 8E-Octadecadienoic Acid?

5-Oxo-6E, 8E-Octadecadienoic Acid has the molecular formula C18H30O3 and a molecular weight of 294.4 g/mol. Its IUPAC name is (6E,8E)-5-oxooctadeca-6,8-dienoic acid.

What is 5-Oxo-6E, 8E-Octadecadienoic Acid used for?

5-Oxo-6E, 8E-Octadecadienoic Acid is supplied as a characterised reference material related to Linoleic 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 5-Oxo-6E, 8E-Octadecadienoic Acid can I order?

We supply 5-Oxo-6E, 8E-Octadecadienoic Acid 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 5-Oxo-6E, 8E-Octadecadienoic Acid?

Yes. Every lot of 5-Oxo-6E, 8E-Octadecadienoic Acid 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 5-Oxo-6E, 8E-Octadecadienoic Acid be shipped internationally?

Yes. We export 5-Oxo-6E, 8E-Octadecadienoic Acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.