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蒸汽壓力
10 mmHg ( 44.5 °C)
品質等級
化驗
97%
形狀
liquid
包含
0.1 wt. % p-tert-butylcatechol as inhibitor
折射率
n20/D 1.549 (lit.)
bp
79-82 °C/29 mmHg (lit.)
密度
0.975 g/mL at 25 °C (lit.)
儲存溫度
−20°C
SMILES 字串
C=Cc1ccccn1
InChI
1S/C7H7N/c1-2-7-5-3-4-6-8-7/h2-6H,1H2
InChI 密鑰
KGIGUEBEKRSTEW-UHFFFAOYSA-N
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一般說明
2-乙烯基吡啶(2VP)属于乙烯基单体。可用作合成聚(2-乙烯基吡啶)(P2VP)、聚(2-乙烯基吡啶-co-苯乙烯)、聚(2-乙烯基吡啶-co-丁二烯)等多种聚合物的单体。这些聚合物可用于膜和分离技术、离子交换树脂、电子设备、传感器、能量存储系统和药物输送系统。另外,由于粘合性能非常好,2VP聚合物被用作粘合剂和涂料的粘结剂。它们可以和各种基材牢固粘合。
2-乙烯基吡啶(2VP)是一种水溶性吡啶衍生物,可用于阴离子聚合法合成聚(2-乙烯基吡啶)(P2VP)。在150-200°C,用甲醛水溶液处理2-甲基吡啶,即可工业制备。
2-乙烯基吡啶(2VP)是一种水溶性吡啶衍生物,可用于阴离子聚合法合成聚(2-乙烯基吡啶)(P2VP)。在150-200°C,用甲醛水溶液处理2-甲基吡啶,即可工业制备。
應用
2-乙烯基吡啶可在以下反应过程中用作单体:
- 制备P2VP低聚物,研究其在不同表面上的性质和行为,重点研究区域选择性沉积技术。
- 合成pH响应型薄膜,可用于分离、过滤和催化等多种应用。
- 合成可降解嵌段共聚物纳米多孔膜,它在能源催化和纳米颗粒合成等领域具有潜在应用前景。
- 提高聚合物涂层对金属的防护效果。
Ni催化硅环丁烷乙烯化产生几何纯(E)-硅烯。
訊號詞
Danger
危險分類
Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - Skin Sens. 1
安全危害
儲存類別代碼
3 - Flammable liquids
水污染物質分類(WGK)
WGK 3
閃點(°F)
122.0 °F - closed cup
閃點(°C)
50 °C - closed cup
個人防護裝備
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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