39383

Arachidic acid

analytical standard

• Sinônimo(s): Arachic acid, Arachidinic acid, Eicosanoic acid, Icosanoic acid, NSC 93983
• Fórmula linear: CH₃(CH₂)₁₈COOH
• Número CAS: 506-30-9
• Peso molecular: 312.53
• Beilstein: 1788211
• Número CE: 208-031-3
• Número MDL: MFCD00002755
• Código UNSPSC: 85151701
• ID de substância PubChem: 329755866
• NACRES: NA.24

Propriedades

• grau: analytical standard
• Nível de qualidade: 100
• Ensaio: ≥99.0% (GC)
• prazo de validade: limited shelf life, expiry date on the label
• técnica(s): HPLC: suitable; gas chromatography (GC): suitable
• pf: 74-76 °C (lit.); 74-76 °C
• formato: neat
• grupo funcional: carboxylic acid
• temperatura de armazenamento: −20°C
• cadeia de caracteres SMILES: CCCCCCCCCCCCCCCCCCCC(O)=O
• InChI: 1S/C20H40O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h2-19H2,1H3,(H,21,22)
• chave InChI: VKOBVWXKNCXXDE-UHFFFAOYSA-N

Descrição

Descrição geral

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

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

Outras notas

Ion Mobility: ^TWCCS_N2 value of 187.2 Å2 [M-H]^-

The collision cross section (CCS) measurement was provided by Waters Corporation, using the SYNAPT XS mass spectrometer.
For a description and overview of how ion mobility enables the measurement of the CCS of an ion visit ims.waters.com.
Further information on the SYNAPT XS mass spectrometer can be found on the IMS microsite and product webpage.

^TWCCS measurements are expected to be within 2% of this reference value.

P/N 39383 is part of the Waters Extractables & Leachables UNIFI scientific library which can be downloaded from Waters Marketplace.

Informações de segurança

• Pictogramas: GHS07
• Palavra indicadora: Warning
• Frases de perigo: H315,H319
• Declarações de precaução: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Classificações de perigo: Eye Irrit. 2 - Skin Irrit. 2
• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): nwg
• Ponto de fulgor (°F): 230.0 °F - closed cup
• Ponto de fulgor (°C): 110 °C - closed cup