87139

Tetradecane

analytical standard

• Formule linéaire : CH₃(CH₂)₁₂CH₃
• Numéro CAS: 629-59-4
• Poids moléculaire : 198.39
• Beilstein: 1733859
• Numéro CE : 211-096-0
• Numéro MDL: MFCD00008986
• Code UNSPSC : 41116107
• ID de substance PubChem : 329769505
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: analytical standard
• Niveau de qualité: 100
• Densité de vapeur: 6.83 (vs air)
• Pression de vapeur: 1 mmHg ( 76.4 °C)
• Description: olefine free
• Essai: ≥99% (GC)
• Température d'inflammation spontanée: 455 °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 1.429 (lit.); n20/D 1.429
• pb: 252-254 °C (lit.)
• Pf: 5.5 °C (lit.)
• Densité: 0.762 g/mL at 20 °C (lit.)
• Application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• Format: neat
• Chaîne SMILES: CCCCCCCCCCCCCC
• InChI: 1S/C14H30/c1-3-5-7-9-11-13-14-12-10-8-6-4-2/h3-14H2,1-2H3
• Clé InChI: BGHCVCJVXZWKCC-UHFFFAOYSA-N

Description

Description générale

Tetradecane is a straight-chain alkane, classified as a volatile organic compound (VOC).

Application

The analytical standard can also be used as follows:

• 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
• Simultaneous identification and determination of volatile organic compounds (VOCs) and semi-volatile organic compounds (SVOCs) from air samples using a styrene-divinylbenzene polymer particle and activated carbon particles based sampling device and GC-MS
• Development and validation of a thermal desorption method coupled with gas chromatography-mass spectrometry (GC-MS) for the determination of VOCs in biogas samples after their collection into ^™ inert film bags for sample treatment in multi-sorbent bed tubes
• 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 légales

Supel is a trademark of Sigma-Aldrich Co. LLC

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): 215.6 °F - closed cup
• Point d'éclair (°C): 102 °C - closed cup
• Équipement de protection individuelle: Eyeshields, Gloves