344508

Cyclopentene

96%

• 동의어(들): 2,2-Dimethylacetyl chloride
• 실험식(Hill 표기법): C₅H₈
• CAS Number: 142-29-0
• Molecular Weight: 68.12
• Beilstein: 635707
• EC Number: 205-532-9
• MDL number: MFCD00001394
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24861258
• NACRES: NA.22

속성

• vapor pressure: 20.89 psi ( 55 °C); 6.11 psi ( 20 °C)
• Quality Level: 100
• 분석: 96%
• 양식: liquid
• autoignition temp.: 743 °F
• refractive index: n20/D 1.421 (lit.)
• bp: 44-46 °C (lit.)
• mp: −135 °C (lit.)
• solubility: water: soluble 0.535 g/L at 25 °C
• density: 0.771 g/mL at 25 °C (lit.)
• 저장 온도: 2-8°C
• SMILES string: C1CC=CC1
• InChI: 1S/C5H8/c1-2-4-5-3-1/h1-2H,3-5H2
• InChI key: LPIQUOYDBNQMRZ-UHFFFAOYSA-N

설명

일반 설명

Cyclopentene is a cyclo-olefin. Neopentyl phosphine ligand catalyzed Heck coupling of cyclopentene has been reported. Mechanism of reaction of ground state oxygen atom with cyclopentene has been investigated. Homopolymerization of cyclopentene has been reported. Photocatalytic oxidation of cyclopentene over various titanium(IV) oxide catalyst has been reported.

애플리케이션

Cyclopentene was used to investigate the [2+2] cycloaddition of diamond (001) surfaces with alkene.

안전성 정보

• 픽토그램: GHS02,GHS08,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H225,H302 + H312,H304,H315
• 예방조치 성명서: P210 - P233 - P280 - P301 + P310 - P303 + P361 + P353 - P331
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 2
• Flash Point (°F): -29.9 °F - closed cup
• Flash Point (°C): -34.4 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves