257931

3-Methyl-1-butene

95%

• 동의어(들): α-Isoamylene, 2-Methyl-3-butene, 3,3-Dimethylpropene, 3-Methyl-1-butene, Isopropylethene, Isopropylethylene
• Linear Formula: (CH₃)₂CHCH=CH₂
• CAS Number: 563-45-1
• Molecular Weight: 70.13
• Beilstein: 505980
• EC Number: 209-249-1
• MDL number: MFCD00008937
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24855619
• NACRES: NA.22

속성

• vapor pressure: 14.97 psi ( 20 °C)
• Quality Level: 100
• 분석: 95%
• bp: 20 °C (lit.)
• mp: −168.5-−168 °C (lit.)
• density: 0.627 g/mL at 25 °C (lit.)
• SMILES string: CC(C)C=C
• InChI: 1S/C5H10/c1-4-5(2)3/h4-5H,1H2,2-3H3
• InChI key: YHQXBTXEYZIYOV-UHFFFAOYSA-N

설명

일반 설명

Gas-phase reaction of the OH radical with 3-methyl-1-butene in the presence of NO has been investigated. Polymerization of 3-methyl-1-butene in the presence of homogeneous metallocene catalyst (co-catalyst methylalumoxane) has been investigated.

애플리케이션

3-Methyl-1-butene has been used in asymmetric total synthesis of (−)-Linderol A, a potent inhibitor of melanin biosynthesis of cultured B-16 melanoma cells.

추천 제품

Brass hose adapter Z146811 or brass body mini gas regulator Z513539 is recommended.

안전성 정보

• 픽토그램: GHS02,GHS08,GHS07,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H224,H304,H335,H411
• 예방조치 성명서: P210 - P233 - P273 - P301 + P310 - P331 - P403 + P233
• Hazard Classifications: Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 1 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): -70.6 °F - closed cup
• Flash Point (°C): -57 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves