C100307

Ciclo-hexano

Laboratory Reagent, ≥99.8%

• Fórmula empírica (Notação de Hill): C₆H₁₂
• Número CAS: 110-82-7
• Peso molecular: 84.16
• Beilstein: 1900225
• Número CE: 203-806-2
• Número MDL: MFCD00003814
• Código UNSPSC: 12191502
• ID de substância PubChem: 329774837
• NACRES: NA.21

Propriedades

• grau: Laboratory Reagent
• Nível de qualidade: 100
• densidade de vapor: 2.9 (vs air)
• pressão de vapor: 168.8 mmHg ( 37.7 °C); 77 mmHg ( 20 °C)
• Ensaio: ≥99.8%
• Formulário: liquid
• temperatura de autoignição: 500 °F
• Lim. expl.: 9 %
• dilution: (for analytical testing)
• resíduo de evaporação: ≤0.005%
• índice de refração: n20/D 1.426 (lit.)
• p.e.: 80.7 °C (lit.)
• pf: 4-7 °C (lit.)
• solubilidade: ethanol: miscible(lit.); water: insoluble(lit.)
• densidade: 0.779 g/mL at 25 °C (lit.)
• cadeia de caracteres SMILES: C1CCCCC1
• InChI: 1S/C6H12/c1-2-4-6-5-3-1/h1-6H2
• chave InChI: XDTMQSROBMDMFD-UHFFFAOYSA-N

Descrição

Descrição geral

Cyclohexane, a cycloalkane, is a combustible liquid with petrol like odor. It can be synthesized by hydrogenation of benzene in the presence of nickel or platinum catalysts. Cyclohexane is the precursor for the synthesis of polyamides. Cyclohexane ring forms the structural unit of many naturally occurring products. The conformational changes of cyclohexane have been investigated over the temperature range of 100-1200°C. Conversion of cyclohexane to cyclohexanol and cyclohexanone via oxidation in the presence of Cu-nanoclusters anchored on nanocrystalline Cr₂O₃ has been reported.

Aplicação

• Direct Extraction and Determination of Free Nicotine: Highlights the use of cyclohexane as a solvent in the analytical processes for detecting harmful substances in environmental samples(Li et al., 2024).

Outras notas

The article number C100307-4X2.5L will be discontinued. Please order the single bottle C100307-2.5L which is physically identical with the same exact specifications.

Informações de segurança

• Pictogramas: GHS02,GHS08,GHS07,GHS09
• Palavra indicadora: Danger
• Frases de perigo: H225,H304,H315,H336,H410
• Declarações de precaução: P210 - P233 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• Classificações de perigo: Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• Órgãos-alvo: Central nervous system
• Código de classe de armazenamento: 3 - Flammable liquids
• Classe de risco de água (WGK): WGK 2
• Ponto de fulgor (°F): -4.0 °F - closed cup
• Ponto de fulgor (°C): -20 °C - closed cup