21639

Octanoic acid

analytical standard

• Sinônimo(s): Acid C₈, Caprylic acid
• Fórmula linear: CH₃(CH₂)₆COOH
• Número CAS: 124-07-2
• Peso molecular: 144.21
• Beilstein: 1747180
• Número CE: 204-677-5
• Número MDL: MFCD00004429
• Código UNSPSC: 85151701
• ID de substância PubChem: 329752188
• NACRES: NA.24

Propriedades

• grau: analytical standard
• Nível de qualidade: 100
• densidade de vapor: 5 (vs air)
• pressão de vapor: 1 mmHg ( 78 °C)
• Ensaio: ≥99.5% (GC)
• prazo de validade: limited shelf life, expiry date on the label
• técnica(s): HPLC: suitable; gas chromatography (GC): suitable
• índice de refração: n20/D 1.428 (lit.); n20/D 1.428
• p.e.: 237 °C (lit.); 237-238 °C
• pf: 15-17 °C (lit.)
• densidade: 0.91 g/mL at 25 °C (lit.)
• aplicação(ões): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• Formato: neat
• grupo funcional: carboxylic acid
• Condições de expedição: ambient
• temperatura de armazenamento: room temp
• cadeia de caracteres SMILES: CCCCCCCC(O)=O
• InChI: 1S/C8H16O2/c1-2-3-4-5-6-7-8(9)10/h2-7H2,1H3,(H,9,10)
• chave InChI: WWZKQHOCKIZLMA-UHFFFAOYSA-N

Descrição

Descrição geral

Octanoic acid is a medium chain saturated fatty acid (MCFA). It is a nutrient present in dairy products and specific oils like palm kernel and coconut oils.

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Find all available reference materials for compounds listed in 10/2011 here

Aplicação

Octanoic acid may be used as a reference standard in quantification of the analyte in plasma and brain homogenate by high-performance liquid chromatography with ultraviolet detection.

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

Produtos recomendados

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.

Informações de segurança

• Pictogramas: GHS05
• Palavra indicadora: Danger
• Frases de perigo: H314,H412
• Declarações de precaução: P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Classificações de perigo: Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1C
• Código de classe de armazenamento: 8A - Combustible corrosive hazardous materials
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): >230.0 °F - closed cup
• Ponto de fulgor (°C): > 110 °C - closed cup
• Equipamento de proteção individual: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter