459747

Cyclopentane

reagent grade, 98%

• Fórmula empírica (Notação de Hill): C₅H₁₀
• Número CAS: 287-92-3
• Peso molecular: 70.13
• Beilstein: 1900195
• Número CE: 206-016-6
• Número MDL: MFCD00001356
• Código UNSPSC: 12352001
• ID de substância PubChem: 329757031
• NACRES: NA.21

Propriedades

• grau: reagent grade
• densidade de vapor: ~2 (vs air)
• pressão de vapor: 5.3 psi ( 21 °C); 9.9 psi ( 38 °C)
• Ensaio: 98%
• forma: liquid
• temperatura de autoignição: 682 °F
• Lim. expl.: 8.7 %
• índice de refração: n20/D 1.405 (lit.)
• pb: 50 °C (lit.)
• pf: −94 °C (lit.)
• densidade: 0.751 g/mL at 25 °C (lit.)
• cadeia de caracteres SMILES: C1CCCC1
• InChI: 1S/C5H10/c1-2-4-5-3-1/h1-5H2
• chave InChI: RGSFGYAAUTVSQA-UHFFFAOYSA-N

Descrição

Descrição geral

Cyclopentane (CP), a cycloalkane, is a flammable liquid with a wide range of industrial applications. The crystalline structure of CP has been investigated based on laser Raman spectrum at 85K and infrared spectra over a range of temperature between 4000-200cm^-1. The impact of support materials on the reaction properties of supported metal catalysts in heterogeneously metal-catalyzed reactions has been studied based on the hydrogen/deuterium exchange reaction in CP. The pyrolytic reaction process of CP has been reported.

Aplicação

• Ellagitannins and Related Compounds from Penthorum chinense.: Cyclopentane is employed in the extraction and chemical analysis of ellagitannins from Penthorum chinense, showcasing its utility in the isolation and study of natural products. The research emphasizes cyclopentane′s role in facilitating the discovery of bioactive compounds with potential pharmaceutical applications (Era M et al., 2019).

Informações de segurança

• Pictogramas: GHS02,GHS08,GHS07
• Palavra indicadora: Danger
• Frases de perigo: H225,H304,H336,H412
• Declarações de precaução: P210 - P233 - P240 - P273 - P301 + P310 - P331
• Classificações de perigo: Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - STOT SE 3
• Órgãos-alvo: Central nervous system
• Perigos de suplementos: EUH066
• Código de classe de armazenamento: 3 - Flammable liquids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): -4.0 °F - closed cup
• Ponto de fulgor (°C): -20 °C - closed cup