C112909

2-Cyclopenten-1-one

98%

• 동의어(들): 1-Cyclopenten-3-one, 1-Cyclopenten-5-one, 2-Cyclopentenone, Cyclopent-2-en-1-one, Cyclopenten-3-one
• 실험식(Hill 표기법): C₅H₆O
• CAS Number: 930-30-3
• Molecular Weight: 82.10
• Beilstein: 1446054
• EC Number: 213-213-0
• MDL number: MFCD00001401
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24892357
• NACRES: NA.22

속성

• Quality Level: 200
• 분석: 98%
• 양식: liquid
• refractive index: n20/D 1.481 (lit.)
• bp: 64-65 °C/19 mmHg (lit.)
• density: 0.98 g/mL at 25 °C (lit.)
• 저장 온도: 2-8°C
• SMILES string: O=C1CCC=C1
• InChI: 1S/C5H6O/c6-5-3-1-2-4-5/h1,3H,2,4H2
• InChI key: BZKFMUIJRXWWQK-UHFFFAOYSA-N

설명

애플리케이션

Versatile electrophile employed in a variety of addition reactions including conjugate addition of organocopper nucleophiles, Michael reaction with silyl enol ethers, and siloxanes, Diels-Alder cycloadditions, and phosphoniosilylations.

안전성 정보

• 픽토그램: GHS02
• 신호어: Warning
• 유해 및 위험 성명서: H226
• Hazard Classifications: Flam. Liq. 3
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 107.6 °F - closed cup
• Flash Point (°C): 42 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter