45089

Elaidic acid

analytical standard

• Sinônimo(s): trans-9-Octadecenoic acid, trans-Oleic acid
• Fórmula linear: CH₃(CH₂)₇CH=CH(CH₂)₇COOH
• Número CAS: 112-79-8
• Peso molecular: 282.46
• Beilstein: 1726543
• Número CE: 204-006-6
• Número MDL: MFCD00063954
• Código UNSPSC: 85151701
• ID de substância PubChem: 329756580
• NACRES: NA.24

Propriedades

• fonte biológica: semisynthetic
• Nível de qualidade: 100
• grau: analytical standard
• Ensaio: ≥99.0% (GC)
• prazo de validade: limited shelf life, expiry date on the label
• técnica(s): HPLC: suitable; gas chromatography (GC): suitable
• p.e.: 288 °C/100 mmHg (lit.)
• pf: 42-44 °C (lit.)
• Formato: neat
• grupo funcional: carboxylic acid
• temperatura de armazenamento: −20°C
• cadeia de caracteres SMILES: CCCCCCCC\C=C\CCCCCCCC(O)=O
• InChI: 1S/C18H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h9-10H,2-8,11-17H2,1H3,(H,19,20)/b10-9+
• chave InChI: ZQPPMHVWECSIRJ-MDZDMXLPSA-N

Descrição

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 177.5 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 45089 is part of the Waters Extractables & Leachables UNIFI scientific library which can be downloaded from Waters Marketplace.

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 1
• Equipamento de proteção individual: Eyeshields, Gloves, type N95 (US)