44010

Dodecane

analytical standard

• Formule linéaire : CH₃(CH₂)₁₀CH₃
• Numéro CAS: 112-40-3
• Poids moléculaire : 170.33
• Numéro Beilstein : 1697175
• Numéro CE : 203-967-9
• Numéro MDL: MFCD00008969
• Code UNSPSC : 41116107
• ID de substance PubChem : 329756442
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: analytical standard
• Niveau de qualité: 100
• Densité de vapeur: 5.96 (vs air)
• Pression de vapeur: 1 mmHg ( 47.8 °C)
• Pureté: ≥99.8% (GC)
• Température d'inflammation spontanée: 401 °F
• Durée de conservation: limited shelf life, expiry date on the label
• Technique(s): HPLC: suitable; gas chromatography (GC): suitable
• Indice de réfraction: n20/D 1.421 (lit.); n20/D 1.421
• Point d'ébullition: 215-217 °C (lit.)
• Pf: −9.6 °C (lit.)
• Densité: 0.75 g/mL at 25 °C (lit.)
• Application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• Format: neat
• Chaîne SMILES: CCCCCCCCCCCC
• InChI: 1S/C12H26/c1-3-5-7-9-11-12-10-8-6-4-2/h3-12H2,1-2H3
• Clé InChI: SNRUBQQJIBEYMU-UHFFFAOYSA-N

Description

Description générale

Dodecane is a clear, colorless liquid, having a mild aliphatic hydrocarbon odor, and belongs to the family of acyclic alkanes.

Application

The analytical standard can also be used as follows:

• Simultaneous determination of volatile organic compounds by gas chromatography
• Determination of seven volatile organic compounds in the surgically resected colonic tissue samples of colorectal cancer patients by gas chromatography-mass spectrometry (GC-MS) following their extraction by headspace- and direct injection- based solid phase microextraction (SPME)
• Measurement of concentrations of volatile organic compounds (VOCs) in biogas samples obtained from three different biogas plants by gas chromatography-mass spectrometry
• Quantification of 29 organic air pollutants, consisting of alkanes, carbonyls, terpenes, and aromatic hydrocarbons, in the indoor air of 22 houses using passive samplers
• Gas chromatography-mass spectrometry (GC-MS) method-based profiling of volatile organic compounds in the olive fruit headspace extracts

Autres remarques

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

Informations sur la sécurité

• Pictogrammes: GHS08
• Mention d'avertissement: Danger
• Mentions de danger: H304
• Conseils de prudence: P301 + P310 - P331 - P405 - P501
• Classification des risques: Asp. Tox. 1
• Risques supp: EUH066
• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): 158.0 °F - Pensky-Martens closed cup
• Point d'éclair (°C): 70 °C - Pensky-Martens closed cup
• Équipement de protection individuelle: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter