87117

Nervonic acid

analytical standard

• Szinonimák: cis-15-Tetracosenoic acid, Selacholeic acid
• Lineáris képlet: CH₃(CH₂)₇CH=CH(CH₂)₁₃COOH (cis)
• CAS-szám: 506-37-6
• Molekulatömeg: 366.62
• Beilstein: 1728551
• MDL-szám: MFCD00010507
• UNSPSC kód: 85151701
• PubChem Substance ID: 329769504
• NACRES: NA.24

Tulajdonságok

• grade: analytical standard
• Minőségi szint: 100
• Teszt: ≥99.0% (GC)
• eltarthatósági idő: limited shelf life, expiry date on the label
• technika/technikák: HPLC: suitable; gas chromatography (GC): suitable
• mp: 42-43 °C (lit.)
• Formátum: neat
• funkcionális csoport: carboxylic acid
• kiszállítva: ambient
• tárolási hőmérséklet: −20°C
• SMILES string: CCCCCCCC\C=C/CCCCCCCCCCCCCC(O)=O
• InChI: 1S/C24H46O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24(25)26/h9-10H,2-8,11-23H2,1H3,(H,25,26)/b10-9-
• Nemzetközi kémiai azonosító kulcs: GWHCXVQVJPWHRF-KTKRTIGZSA-N

Leírás

Általános leírás

Nervonic acids are the products of desaturation and elongation processes of various fatty acids such as palmitic acid, stearic acid, oleic acid, etc.

Alkalmazás

Nervonic acid may be used as an analytical reference standard for the determination of nervonic acid in:

• Berry seed extract samples by gas chromatography equipped with mass spectrometer detector (GC-MSD).
• Human blood by isotope-dilution gas chromatography-negative chemical ionization-mass spectrometry (ID-GC-NCI-MS).
• Human plasma samples employed in the clinical smoking cessation study by GC combined with time-of-flight mass spectrometry operating under the electron ionization (EI) mode.
• Brain tissue samples by GC-MS.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Javasolt termékek

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.

Biztonsági adatok

• Tárolási osztály kódja: 11 - Combustible Solids
• WGK: WGK 3
• Lobbanási pont (F): 230.0 °F - closed cup
• Lobbanási pont (C): 110 °C - closed cup
• Egyéni védőeszköz: dust mask type N95 (US), Eyeshields, Gloves