69154

cis-8,11,14-Eicosatrienoic acid

analytical standard

• Synonym(s): Homo-γ-linolenic acid
• Linear Formula: CH₃(CH₂)₃(CH₂CH=CH)₃(CH₂)₆CO₂H
• CAS Number: 1783-84-2
• Molecular Weight: 306.48
• UNSPSC Code: 12352211
• NACRES: NA.24
• PubChem Substance ID: 329761417
• EC Number: 217-233-0
• Beilstein/REAXYS Number: 1796533
• MDL number: MFCD00065721

Properties

• grade: analytical standard
• Quality Segment: 100
• assay: ≥98.5% (GC)
• form: viscous liquid
• shelf life: limited shelf life, expiry date on the label
• refractive index: n20/D 1.478 (lit.)
• format: neat
• functional group: carboxylic acid
• storage temp.: −20°C
• SMILES string: CCCCC\C=C/C\C=C/C\C=C/CCCCCCC(O)=O
• InChI: 1S/C20H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h6-7,9-10,12-13H,2-5,8,11,14-19H2,1H3,(H,21,22)/b7-6-,10-9-,13-12-
• InChI key: HOBAELRKJCKHQD-QNEBEIHSSA-N

Description

General description

cis-8,11,14-Eicosatrienoic acid is an unsaturated fatty acid, present in various plant species including Echium Rauwolfii, Sisymbrium Irio, Rhytididelphus squarrosus (Hedw.) Warnst etc, which are of pharmaceutical interest.

Application

cis-8,11,14-Eicosatrienoic acid may be used as an analytical reference standard for the determination of the analyte in plant species and biological matrices by chromatography-based techniques.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Safety Information

• Storage Class: 10 - Combustible liquids
• wgk: WGK 3
• flash_point_f: 143.6 °F - closed cup
• flash_point_c: 62 °C - closed cup