51578

Heptadecane

analytical standard

• Fórmula lineal: CH₃(CH₂)₁₅CH₃
• Número de CAS: 629-78-7
• Peso molecular: 240.47
• Beilstein: 1738898
• Número CE: 211-108-4
• Número MDL: MFCD00009002
• Código UNSPSC: 41116107
• ID de la sustancia en PubChem: 329757714
• NACRES: NA.24

Propiedades

• grado: analytical standard
• Nivel de calidad: 100
• densidad de vapor: 8.3 (vs air)
• presión de vapor: 1 mmHg ( 115 °C)
• Ensayo: ≥99.5% (GC)
• caducidad: limited shelf life, expiry date on the label
• técnicas: HPLC: suitable; gas chromatography (GC): suitable
• índice de refracción: n20/D 1.436 (lit.)
• bp: 302 °C (lit.)
• mp: 20-22 °C (lit.); 21-23 °C
• densidad: 0.777 g/mL at 25 °C (lit.)
• aplicaciones: petroleum
• Formato: neat
• cadena SMILES: CCCCCCCCCCCCCCCCC
• InChI: 1S/C17H36/c1-3-5-7-9-11-13-15-17-16-14-12-10-8-6-4-2/h3-17H2,1-2H3
• Clave InChI: NDJKXXJCMXVBJW-UHFFFAOYSA-N

Descripción

Descripción general

Heptadecane belongs to the n-alkane class of petroleum hydrocarbons.

Aplicación

Heptadecane may be used as an analytical reference standard for the determination of heptadecane in:

• Bio-oils of bocaiuva residues by two-dimensional gas chromatography (GC x GC) coupled to time-of-flight mass spectrometry (TOFMS) equipped with electron impact (EI) ionization.
• Cyanobacterial culture media by head-space solid-phase microextraction (HS-SPME) combined with GC-MS.
• Soil samples by ultrasonic extraction and silicone chromatography column purification, followed by analysis using GC coupled to flame ionization detector (FID) and GC-MS operating on selected ion monitoring (SIM) detection mode.
• Stem ethanolic extracts of Cayratia trifolia by GC-MS.
• Crude oils by SPME-GC combined with isotope ratio mass spectrometry (IRMS).

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

Productos recomendados

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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
• Código de clase de almacenamiento: 10 - Combustible liquids
• Clase de riesgo para el agua (WGK): WGK 1
• Punto de inflamabilidad (°F): 300.2 °F - closed cup
• Punto de inflamabilidad (°C): 149 °C - closed cup
• Equipo de protección personal: Eyeshields, Gloves