68310

2-Methylpentane

≥99.5% (GC), analytical standard, suitable for gas chromatography (GC) and HPLC

• Sinónimos: ‘Isohexane’
• Fórmula lineal: CH₃CH₂CH₂CH(CH₃)₂
• Número de CAS: 107-83-5
• Peso molecular: 86.18
• Beilstein: 1730735
• Número CE: 203-523-4
• Número MDL: MFCD00009406
• Código UNSPSC: 41116107
• ID de la sustancia en PubChem: 329760793
• NACRES: NA.24

Propiedades

• Nombre del producto: 2-Methylpentane, analytical standard
• grado: analytical standard
• Nivel de calidad: 100
• densidad de vapor: 3 (vs air)
• presión de vapor: 6.77 psi ( 37.7 °C)
• Ensayo: ≥99.5% (GC)
• temp. de autoignición: 583 °F
• caducidad: limited shelf life, expiry date on the label
• lim. expl.: 7 %
• técnicas: HPLC: suitable; gas chromatography (GC): suitable
• índice de refracción: n20/D 1.371 (lit.); n20/D 1.371
• bp: 62 °C (lit.)
• mp: −154 °C (lit.)
• densidad: 0.653 g/mL at 25 °C (lit.)
• aplicaciones: petroleum
• Formato: neat
• cadena SMILES: CCCC(C)C
• InChI: 1S/C6H14/c1-4-5-6(2)3/h6H,4-5H2,1-3H3
• Clave InChI: AFABGHUZZDYHJO-UHFFFAOYSA-N

Descripción

Descripción general

2-Methylpentane is a type of branched alkane classified under the volatile organic compounds (VOCs) family of chemicals.

Aplicación

2-Methylpentane has been used as a reference standard for the determination of 2-methylpentane as odor marker of lung cancer in human breath samples by gas chromatography-time of flight mass spectrometry (GC-TOF MS). It may be used as a reference standard for the determination of 2-methylpentane in virgin olive oil samples by headspace solid-phase microextraction (SPME) followed by analysis using GC-MS coupled to flame ionization detector (FID), in different microenvironments by multibed adsorption and short-path thermal desorption followed by GC-MS and in exhaled air of patients with non-small cells lung cancer (NSCLC) by GC-MS.

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

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Información de seguridad

• Pictogramas: GHS02,GHS08,GHS07,GHS09
• Palabra de señalización: Danger
• Frases de peligro: H225,H304,H315,H336,H411
• Consejos de prudencia: P210 - P233 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• Clasificaciones de peligro: Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• Órganos de actuación: Central nervous system
• Código de clase de almacenamiento: 3 - Flammable liquids
• Clase de riesgo para el agua (WGK): WGK 2
• Punto de inflamabilidad (°F): 19.4 °F - closed cup
• Punto de inflamabilidad (°C): -7 °C - closed cup