08299

Cyclopentanone

analytical standard

• Fórmula lineal: C₅H₈(=O)
• Número de CAS: 120-92-3
• Peso molecular: 84.12
• Beilstein: 605573
• Número CE: 204-435-9
• Número MDL: MFCD00001409
• Código UNSPSC: 41116107
• ID de la sustancia en PubChem: 329748565
• NACRES: NA.24

Propiedades

• grado: analytical standard
• Nivel de calidad: 100
• Ensayo: ≥99.5% (GC)
• caducidad: limited shelf life, expiry date on the label
• técnicas: HPLC: suitable; gas chromatography (GC): suitable
• índice de refracción: n20/D 1.437 (lit.); n20/D 1.437
• bp: 130-131 °C (lit.)
• mp: −51 °C (lit.)
• densidad: 0.951 g/mL at 25 °C (lit.)
• aplicaciones: cleaning products; cosmetics; environmental; flavors and fragrances; food and beverages; personal care
• Formato: neat
• cadena SMILES: O=C1CCCC1
• InChI: 1S/C5H8O/c6-5-3-1-2-4-5/h1-4H2
• Clave InChI: BGTOWKSIORTVQH-UHFFFAOYSA-N

Descripción

Descripción general

Cyclopentanone is one of the industrially important compounds employed in the synthesis of fungicides, pharmaceuticals, rubber chemicals and perfume products.[1][2]

Aplicación

Cyclopentanone may be used as a reference standard for the determination of cyclopentanone in:

• Pyrolysis oil samples by gas chromatography with flame ionization detector (GC-FID) as well as two-dimensional GC with time-of-flight mass spectrometry (GC×GC-TOFMS).[3]
• Brazilian sugarcane spirits and rum by high-performance liquid chromatography (HPLC) with ultraviolet-visible (UV-Vis) diode array detector (DAD).[4]
• Crude and hydrotreated bio-oils obtained from various biomass resources by GC×GC-FID as well as GC×GC-TOF MS.[5]
• Indoor air samples of semiconductor foundries by multisorbent adsorption/thermal desorption combined with GC-MS.[6]

Información de seguridad

• Pictogramas: GHS02,GHS07
• Palabra de señalización: Warning
• Frases de peligro: H226,H315,H319
• Consejos de prudencia: P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338
• Clasificaciones de peligro: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2
• Código de clase de almacenamiento: 3 - Flammable liquids
• Clase de riesgo para el agua (WGK): WGK 1
• Punto de inflamabilidad (°F): 86.0 °F - closed cup
• Punto de inflamabilidad (°C): 30 °C - closed cup
• Equipo de protección personal: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter