(5S,12S)-Dihydroxy-(6E,8E,10E,14Z)-eicosatetraenoic acid

CAS 73151-67-48EBiochemicals & Reagents

(5S,12S)-Dihydroxy-(6E,8E,10E,14Z)-eicosatetraenoic acid (CAS: 73151-67-4) is a C20H32O4 polyunsaturated fatty acid derivative with a molecular weight of 336.47 g/mol. As a hydroxy fatty acid, it plays roles in biochemical research and serves as a valuable reagent. Its specific stereochemistry and fatty acid chain make it relevant for studies in lipid metabolism and related biological pathways. Supplied by TSS, it is a high-purity compound for laboratory applications.

IUPAC: (6E)-12-epi-Leukotriene B4
Synonyms: (5S,12S)-Dihydroxy-(6E,8E,10E,14Z)-eicosatetraenoic acid73151-67-4C20H32O4(6E)-12-epi-Leukotriene B4

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(5S,12S)-Dihydroxy-(6E,8E,10E,14Z)-eicosatetraenoic acid (8E) — chemical structure, CAS 73151-67-4; Life Science, fine chemical supplied by Tech Serve Solutions

Biochemicals and ReagentsFatty Acids and conjugatesFatty AcylsHydroxy fatty acidsLipidsPolyunsaturated

01 /Applications

Biochemical Research

This compound serves as a standard or research tool in biochemical investigations, particularly concerning lipidomics and the study of fatty acid metabolism. Its specific structure aids in understanding complex biological processes.

Organic Synthesis

As a defined organic molecule, it can be employed as a building block or intermediate in the synthesis of more complex lipid-derived compounds. Its functional groups offer sites for further chemical modification.

Analytical Standards

It is used as an analytical reference standard for the identification and quantification of similar or related eicosanoids in biological samples. This ensures accuracy in chromatographic and spectroscopic analyses.

02 /Properties

Molecular weight	336.47
Empirical formula	C20H32O4
Assay	≥98%
Concentration	~100 μg/mL in ethanol
Storage temperature	−20°C

03 /Safety & handling

GHS hazard pictogram: Flammable (GHS02) — Flammable

Danger

Hazard statements

H225Highly flammable liquid and vapour

Precautionary statements

P210Keep away from heat, sparks and open flames. No smoking

Protective equipment	Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Flash point	14 °C / 57.2 °F
Transport (UN / ADR)	UN 1170C 3 / PGII
Water hazard class (WGK, DE)	1
Hazard codes (EU)	F
Risk statements (R)	11
Safety statements (S)	7-16

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

04 /Identifiers & registry

CAS number

73151-67-4

MDL number

MFCD00065851

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 (5S,12S)-Dihydroxy-(6E,8E,10E,14Z)-eicosatetraenoic acid primarily used for?

This compound is primarily used in biochemical research and as an analytical standard due to its specific structure as a hydroxy fatty acid derivative. It aids in studies of lipid metabolism and the analysis of related biological molecules.

What are the CAS number and molecular formula for this eicosatetraenoic acid?

The CAS number is 73151-67-4, and the molecular formula is C20H32O4.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this chemical with an assay of ≥98%. TSS does not represent this product as USP, BP, EP, or other pharmacopoeial grades unless explicitly stated.

What are the key safety considerations for handling this chemical?

This product is highly flammable (H225). Handle with care, keeping it away from heat, sparks, and open flames (P210). Use appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, and ensure adequate ventilation.

How is this chemical shipped and stored?

This product is shipped under dry ice and requires storage at −20°C to maintain its integrity and stability. Ensure proper handling procedures are followed upon receipt.

How can I request a sample or a quote for (5S,12S)-Dihydroxy-(6E,8E,10E,14Z)-eicosatetraenoic acid?

To request a sample or a quote, please contact the Tech Serve Solutions sales team through our website or by phone, providing the product name and CAS number (73151-67-4).