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{2-(2-Methyl-2-propanyl)-6-[(E)-2-(1,1,7,7-tetramethyl-2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinolin-9-yl)vinyl]-4H-pyran-4-ylidene}malononitrile(CAS: 200052-70-6)
![{2-(2-Methyl-2-propanyl)-6-[(E)-2-(1,1,7,7-tetramethyl-2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinolin-9-yl)vinyl]-4H-pyran-4-ylidene}malononitrile](https://cnstatic.chemtradehub.com/structs/200/200052-70-6-0060.webp "{2-(2-Methyl-2-propanyl)-6-[(E)-2-(1,1,7,7-tetramethyl-2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinolin-9-yl)vinyl]-4H-pyran-4-ylidene}malononitrile")
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其他供应商提供的 {2-(2-Methyl-2-propanyl)-6-[(E)-2-(1,1,7,7-tetramethyl-2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinolin-9-yl)vinyl]-4H-pyran-4-ylidene}malononitrile
![{2-(2-Methyl-2-propanyl)-6-[(E)-2-(1,1,7,7-tetramethyl-2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinolin-9-yl)vinyl]-4H-pyran-4-ylidene}malononitrile — 湖北齐飞医药化工有限公司](https://cnstatic.chemtradehub.com/suppliers/67cecc092b2de6e8e95a5bbb/67cecc092b2de6e8e95a5bbb-logo.webp){kind=logo}
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基本信息
分子式
C30H35N3O
分子量
17.03 g/mol
Physical Properties
熔点
298-303 °C (exp.)
沸点
561.106 °C at 760 mmHg
密度
1.143 ?
闪点
293.147 ℃?
化学标识符
SMILES
CC1(CCN2CCC(C3=C2C1=CC(=C3)C=CC4=CC(=C(C#N)C#N)C=C(O4)C(C)(C)C)(C)C)C
InChIKey
HXWWMGJBPGRWRS-CMDGGOBGSA-N
数据库引用
MDL号
MFCD11044893
常见问题
DCJTB是一种无色固体，具有良好的热稳定性。其分子量约为601.5 g/mol。DCJTB在有机溶剂中具有较好的溶解性，但在水中的溶解度较低。在光和热的作用下，该化合物表现出较高的反应活性，可参与多种光化学反应。
DCJTB通常通过复杂的一锅法合成，首先将2-(2-甲基-2-丙基)-4H-吡喃-4-酮与1,1,7,7-四甲基-2,3,6,7-四氢-1H,5H-吡啶并[3,2,1-ij]喹啉-9-醇进行环加成反应，随后通过烯烃加成反应得到目标产物。该过程中使用了钯催化剂，产率约为70%。
DCJTB在多个行业中得到应用，尤其是在医药领域作为光敏剂使用，用于光动力治疗。此外，DCJTB还应用于聚合物光敏化、传感器制造和半导体材料中。
处理DCJTB时，应穿戴适当的个人防护装备，包括实验服、手套和护目镜。操作应在通风橱中进行，以避免吸入或接触皮肤。如果发生泄露，应立即关闭所有热源，并使用大量水冲洗。参考安全数据表（SDS）以获取详细的安全信息。
安全须知
使用前请验证产品规格和安全数据。联系供应商获取详细安全信息。
请始终遵循正确的操作程序
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