45089

Elaidic acid

analytical standard

• Sinonimo/i: trans-9-Octadecenoic acid, trans-Oleic acid
• Formula condensata: CH₃(CH₂)₇CH=CH(CH₂)₇COOH
• Numero CAS: 112-79-8
• Peso molecolare: 282.46
• Beilstein: 1726543
• Numero CE: 204-006-6
• Numero MDL: MFCD00063954
• Codice UNSPSC: 85151701
• ID PubChem: 329756580
• NACRES: NA.24

Proprietà

• Origine biologica: semisynthetic
• Livello qualitativo: 100
• Grado: analytical standard
• Saggio: ≥99.0% (GC)
• Durata: limited shelf life, expiry date on the label
• tecniche: HPLC: suitable; gas chromatography (GC): suitable
• P. ebollizione: 288 °C/100 mmHg (lit.)
• Punto di fusione: 42-44 °C (lit.)
• Formato: neat
• Gruppo funzionale: carboxylic acid
• Temperatura di conservazione: −20°C
• Stringa SMILE: 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+; ZQPPMHVWECSIRJ-MDZDMXLPSA-N

Descrizione

Applicazioni

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

Altre note

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.

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Dispositivi di protezione individuale: Eyeshields, Gloves, type N95 (US)