76493

Pentacosane

analytical standard

• Fórmula lineal: CH₃(CH₂)₂₃CH₃
• Número de CAS: 629-99-2
• Peso molecular: 352.68
• Beilstein/REAXYS Number: 1763638
• MDL number: MFCD00009353
• UNSPSC Code: 41116107
• PubChem Substance ID: 329767139
• NACRES: NA.24

Propiedades

• grade: analytical standard
• Quality Level: 100
• assay: ≥99.5% (GC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• bp: 169-170 °C/0.05 mmHg (lit.)
• mp: 53-56 °C (lit.); 53-56 °C
• application(s): petroleum
• format: neat
• SMILES string: CCCCCCCCCCCCCCCCCCCCCCCCC
• InChI: 1S/C25H52/c1-3-5-7-9-11-13-15-17-19-21-23-25-24-22-20-18-16-14-12-10-8-6-4-2/h3-25H2,1-2H3
• InChI key: YKNWIILGEFFOPE-UHFFFAOYSA-N

Descripción

General description

Pentacosane, an aliphatic hydrocarbon, is found to be a major component of volatile oil of Inula aschersoniana.

Application

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

Información de seguridad

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: 248.0 °F - closed cup
• flash_point_c: 120 °C - closed cup
• ppe: Eyeshields, Gloves, type N95 (US)