1-N-PENTENE l-pentene 1-Pentene [Standard Material] 所属类别 农药中间体: 杀菌剂中间体: 三唑类杀菌剂 物理化学性质 外观性质无色液体,有恶臭。 外观性状1-戊烯是低沸点的无色液体,b.p.29.9～30.1℃,n20D1.3720,相对密度 0.640,难溶于水,溶于醇、醚等有机溶剂。
1-Pentene (CAS 25377-72-4, C5H10), is a colorless liquid, widely used in the production of plastics, synthetic rubber, and other chemicals, with a strong odor. It is an important intermediate in the petrochemical industry, playing a crucial role in the manufacturing of various products such...
自燃温度:522 °F化学性质:1-Pentene, C5H10, is a flammable liquid with specific gravity0.641. It occurs in coal tar and in petroleum crackingmixtures, and polymerizes on extended periods of storage(15, 320).物理属性:Clear, colorless, volatile, very flammable liquid with a disagreeable odor. An...
NMRα‐olefinspolyolefinspolypropylene copolymersThe influence of the comonomer in the synthesis of poly(propylene‐co−1‐pentene) copolymers, with rac‐(dimethylsilylbis(1‐indenyl))ZrCl/Methylaluminoxane at low temperature, has been studied. Changes in the catalyst activity and molecular weight ...
31849-77-1 Basic Information Chemical Name1-Pentene, 1-bromo-4-methyl-, (1Z)- CAS No.31849-77-1 Molecular FormulaC6H11Br Molecular Weight163.058 PSA0.00 A2 LogP3.451±0.254 View More31849-77-1 Properties Density1.210±0.06 g\/cm3 Boiling Point134.4±9.0 °C Flash Point43.8±15.1 °C ...
Product Name4-Methyl-1-pentene CAS691-37-2 Molecular FormulaC6H12 Molecular Weight84.16InChIInChI=1S/C6H12/c1-4-5-6(2)3/h4,6H,1,5H2,2-3H3InChIKey WSSSPWUEQFSQQG-UHFFFAOYSA-NSmilesC=CCC(C)CRequest For Quotation MS 1HNMR 13CNMR IR1 IR2 Raman 90 MHz in CDCl3 1H ...
其中,丙烯二聚生成4-甲基-1-戊烯(4-methyl-1-pentene)是一种具有广泛应用价值的反应。 在这个反应中,两个丙烯分子结合形成了一个碳碳双键和一个碳碳单键,生成一个C6的分子4-甲基-1-戊烯。该反应通常需要催化剂的参与,以提高反应速率和选择性。目前,许多催化剂被开发用于促进这一反应,并实现高产率和高选择性...
1-Pentene was polymerized with the syndiospecific catalyst system i- PrC(Cp)(9-fluorenyl)ZrCl 2 /MAO. The molar mass of the resulting polymers depends strongly on the reaction temperature and decreases from M̄ w = 126 000 at 0°C to M̄ w = 46 000 at 100°C...
公司可提供2-巯基吡啶-1-氧化钠盐3811-73-2不同的包装规格:20mg、50mg、100mg、1g10g、100g、1kg、50kg等,本公司可根据客户需要进行定制包装。 详细内容 公司简介 生化试剂分析: ---分析方法:HPLC-DADor/andHPLC-ELSD ---鉴定方法:质谱(Mass),核磁(NMR) ---包装:...
EINECS222-286-8 别名1-Pentene, 3,3-dimethyl-; 3,3-DIMETHYL-1-PENTENE; 3,3-dimethyl-pent-1-ene; 查看所有 3404-73-7 性质 密度0.705 沸点79.6°Cat760mmHg 闪点°C 熔点-134.3 °C 蒸汽104.06 mmHg 折射率1.4053404-73-7 NMR 光谱 3404-73-7 13C NMR : in CDCl3 3404...