44010

Dodecane

analytical standard

• Fórmula lineal: CH₃(CH₂)₁₀CH₃
• Número de CAS: 112-40-3
• Peso molecular: 170.33
• Beilstein: 1697175
• Número CE: 203-967-9
• Número MDL: MFCD00008969
• Código UNSPSC: 41116107
• ID de la sustancia en PubChem: 329756442
• NACRES: NA.24

Propiedades

• grado: analytical standard
• Nivel de calidad: 100
• densidad de vapor: 5.96 (vs air)
• presión de vapor: 1 mmHg ( 47.8 °C)
• Ensayo: ≥99.8% (GC)
• temp. de autoignición: 401 °F
• caducidad: limited shelf life, expiry date on the label
• técnicas: HPLC: suitable; gas chromatography (GC): suitable
• índice de refracción: n20/D 1.421 (lit.); n20/D 1.421
• bp: 215-217 °C (lit.)
• mp: −9.6 °C (lit.)
• densidad: 0.75 g/mL at 25 °C (lit.)
• aplicaciones: cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• Formato: neat
• cadena SMILES: CCCCCCCCCCCC
• InChI: 1S/C12H26/c1-3-5-7-9-11-12-10-8-6-4-2/h3-12H2,1-2H3
• Clave InChI: SNRUBQQJIBEYMU-UHFFFAOYSA-N

Descripción

Descripción general

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

Aplicación

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

Otras notas

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

• Pictogramas: GHS08
• Palabra de señalización: Danger
• Frases de peligro: H304
• Consejos de prudencia: P301 + P310 - P331 - P405 - P501
• Clasificaciones de peligro: Asp. Tox. 1
• Riesgos supl.: EUH066
• Código de clase de almacenamiento: 10 - Combustible liquids
• Clase de riesgo para el agua (WGK): WGK 1
• Punto de inflamabilidad (°F): 158.0 °F - Pensky-Martens closed cup
• Punto de inflamabilidad (°C): 70 °C - Pensky-Martens closed cup
• Equipo de protección personal: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter