02473

2-Hexanone

analytical standard

• Synonyme(s) : Butyl methyl ketone
• Formule linéaire : CH₃(CH₂)₃COCH₃
• Numéro CAS: 591-78-6
• Poids moléculaire : 100.16
• Numéro Beilstein : 1737676
• Numéro CE : 209-731-1
• Numéro MDL: MFCD00009482
• Code UNSPSC : 41116107
• ID de substance PubChem : 329747440
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: analytical standard
• Niveau de qualité: 100
• Pression de vapeur: 10 mmHg ( 39 °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 1.401 (lit.); n20/D 1.401
• Point d'ébullition: 127 °C (lit.)
• Pf: −57 °C (lit.)
• Densité: 0.812 g/mL at 25 °C (lit.)
• Application(s): cleaning products; cosmetics; environmental; food and beverages; personal care
• Format: neat
• Chaîne SMILES: CCCCC(C)=O
• InChI: 1S/C6H12O/c1-3-4-5-6(2)7/h3-5H2,1-2H3
• Clé InChI: QQZOPKMRPOGIEB-UHFFFAOYSA-N

Description

Description générale

2-Hexanone (MBK, 2-Oxohexane) is a volatile organic compound, that exists as a clear, colorless liquid with a sharp odor. It dissolves very easily in water, and can evaporate easily into the air as a vapor. It is occasionally found as a volatile component of normal human biofluids. It was used as an industrial hexacarbon solvent, but is no longer used or made owing to its neurotoxic nature leading to various human diseases.

Application

2-Hexanone may be used as an analytical standard for the determination of the analyte in biological samples, starch-based polymers, moldy building materials, and alcoholic matrices by various chromatography techniques.

Informations sur la sécurité

• Pictogrammes: GHS02,GHS08,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H226,H336,H361f,H372
• Conseils de prudence: P202 - P210 - P233 - P240 - P241 - P308 + P313
• Classification des risques: Flam. Liq. 3 - Repr. 2 - STOT RE 1 - STOT SE 3
• Organes cibles: Central nervous system
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): 73.4 °F - closed cup
• Point d'éclair (°C): 23 °C - closed cup
• Équipement de protection individuelle: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter