143774

2-Pentene (mixture of cis and trans)

99%

• 동의어(들): β-Amylene, β-n-Amylene, 1-Methyl-2-ethylethylene, 3-Pentene, sym-Methylethylethylene
• Linear Formula: CH₃CH₂CH=CHCH₃
• CAS Number: 109-68-2
• Molecular Weight: 70.13
• Beilstein: 969151
• EC Number: 203-695-0
• MDL number: MFCD00009384
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24848610
• NACRES: NA.22

속성

• vapor pressure: 8.06 psi ( 20 °C)
• Quality Level: 100
• 분석: 99%
• 양식: liquid
• refractive index: n20/D 1.38 (lit.)
• bp: 37 °C (lit.)
• density: 0.65 g/mL at 25 °C (lit.)
• 저장 온도: 2-8°C
• SMILES string: CCC=CC
• InChI: 1S/C5H10/c1-3-5-4-2/h3,5H,4H2,1-2H3/b5-3+
• InChI key: QMMOXUPEWRXHJS-HWKANZROSA-N

설명

일반 설명

2-Pentene undergoes addition reaction with phenoxathiin cation radical in acetonitrile solution to form bis(10-phenoxathiiniumyl)alkane adducts[1].

애플리케이션

2-Pentene (mixture of cis and trans) was used in the synthesis of polycyclopentene by ring-opening metathesis polymerization[2].

안전성 정보

• 픽토그램: GHS02,GHS08
• 신호어: Danger
• 유해 및 위험 성명서: H225,H304
• 예방조치 성명서: P210 - P301 + P310 + P331
• Hazard Classifications: Asp. Tox. 1 - Flam. Liq. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): -49.0 °F - closed cup
• Flash Point (°C): -45 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves