94000

Undécane

analytical standard

• Synonyme(s) : n-Undécane
• Formule linéaire : CH₃(CH₂)₉CH₃
• Numéro CAS: 1120-21-4
• Poids moléculaire : 156.31
• Beilstein: 1697099
• Numéro CE : 214-300-6
• Numéro MDL: MFCD00008959
• Code UNSPSC : 41116107
• ID de substance PubChem : 329770290
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: analytical standard
• Niveau de qualité: 100
• Densité de vapeur: 5.4 (vs air)
• Pression de vapeur: <0.4 mmHg ( 20 °C)
• Essai: ≥99.8% (GC)
• Durée de conservation: limited shelf life, expiry date on the label
• Technique(s): HPLC: suitable; gas chromatography (GC): suitable
• Impuretés: cycloparaffins; isoparaffin
• Indice de réfraction: n20/D 1.417 (lit.); n20/D 1.418
• pb: 196 °C (lit.)
• Pf: −26 °C (lit.)
• Densité: 0.74 g/mL at 25 °C (lit.)
• Application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• Format: neat
• Chaîne SMILES: CCCCCCCCCCC
• InChI: 1S/C11H24/c1-3-5-7-9-11-10-8-6-4-2/h3-11H2,1-2H3
• Clé InChI: RSJKGSCJYJTIGS-UHFFFAOYSA-N

Description

Description générale

Undecane is obtained from the refining of petroleum. It is a component of gasoline and is generally used in organic synthesis, petroleum research and as a distillation chaser.

Application

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

Undecane has been used as a standard in quantitatively determining the presence of iso-furans and F2-isoprostanes in biological fluids and tissues, using gas chromatography coupled with mass spectrometry (GC/MS).

Undecane has been used as a standard in quantitatively determining the presence of iso-furans and F2-isoprostanes in biological fluids and tissues, using gas chromatography coupled with mass spectrometry(GC/MS).

Informations sur la sécurité

• Pictogrammes: GHS02,GHS08
• Mention d'avertissement: Danger
• Mentions de danger: H226,H304
• Conseils de prudence: P210 - P301 + P310 + P331
• Classification des risques: Asp. Tox. 1 - Flam. Liq. 3
• Risques supp: EUH066
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): 140.0 °F - closed cup
• Point d'éclair (°C): 60 °C - closed cup
• Équipement de protection individuelle: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter