51578

Heptadecane

analytical standard

• Formule linéaire : CH₃(CH₂)₁₅CH₃
• Numéro CAS: 629-78-7
• Poids moléculaire : 240.47
• Numéro Beilstein : 1738898
• Numéro CE : 211-108-4
• Numéro MDL: MFCD00009002
• Code UNSPSC : 41116107
• ID de substance PubChem : 329757714
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: analytical standard
• Niveau de qualité: 100
• Densité de vapeur: 8.3 (vs air)
• Pression de vapeur: 1 mmHg ( 115 °C)
• Pureté: ≥99.5% (GC)
• Durée de conservation: limited shelf life, expiry date on the label
• Technique(s): HPLC: suitable; gas chromatography (GC): suitable
• Indice de réfraction: n20/D 1.436 (lit.)
• Point d'ébullition: 302 °C (lit.)
• Pf: 20-22 °C (lit.); 21-23 °C
• Densité: 0.777 g/mL at 25 °C (lit.)
• Application(s): petroleum
• Format: neat
• Chaîne 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
• Clé InChI: NDJKXXJCMXVBJW-UHFFFAOYSA-N

Description

Description générale

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

Application

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.

Produits recommandés

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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
• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): 300.2 °F - closed cup
• Point d'éclair (°C): 149 °C - closed cup
• Équipement de protection individuelle: Eyeshields, Gloves