44878

cis-11-Eicosenoic acid

analytical standard

• Sinónimos: Gondoic acid
• Fórmula lineal: CH₃(CH₂)₇CH=CH(CH₂)₉CO₂H
• Número CAS: 5561-99-9
• Peso molecular: 310.51
• UNSPSC Code: 85151701
• NACRES: NA.24
• PubChem Substance ID: 329756557
• MDL number: MFCD00010506
• Beilstein/REAXYS Number: 1727313

Propiedades

• biological source: plant
• Quality Segment: 100
• grade: analytical standard
• assay: ≥99.0% (GC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• refractive index: n20/D 1.4606 (lit.)
• mp: 23-24 °C (lit.)
• density: 0.883 g/mL at 25 °C (lit.)
• format: neat
• functional group: carboxylic acid
• storage temp.: −20°C
• SMILES string: CCCCCCCC\C=C/CCCCCCCCCC(O)=O
• InChI: 1S/C20H38O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h9-10H,2-8,11-19H2,1H3,(H,21,22)/b10-9-
• InChI key: BITHHVVYSMSWAG-KTKRTIGZSA-N

Descripción

Application

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

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

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.

Información de seguridad

• Clase de almacenamiento: 10 - Combustible liquids
• ¿Qué está pasando?: WGK 3
• Punto de inflamación (°F): Not applicable
• Punto de inflamación (°C): Not applicable
• EPI (equipos de protección individual): Eyeshields, Gloves