2-甲基-2-苯基-2,3-二氢喹唑啉-4(1h)-酮
2-甲基-2-苯基-2,3-二氢喹唑啉-4(1h)-酮结构式
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常用名 | 2-甲基-2-苯基-2,3-二氢喹唑啉-4(1h)-酮 | 英文名 | 2-Methyl-2-phenyl-2,3-dihydroquinazolin-4(1H)-one |
|---|---|---|---|---|
| CAS号 | 957-02-8 | 分子量 | 238.28400 | |
| 密度 | 1.19g/cm3 | 沸点 | 442.3ºC at 760 mmHg | |
| 分子式 | C15H14N2O | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 221.3ºC |
| 中文名 | 2-甲基-2-苯基-2,3-二氢喹唑啉-4(1h)-酮 |
|---|---|
| 英文名 | 2-methyl-2-phenyl-1,3-dihydroquinazolin-4-one |
| 英文别名 | 更多 |
| 密度 | 1.19g/cm3 |
|---|---|
| 沸点 | 442.3ºC at 760 mmHg |
| 分子式 | C15H14N2O |
| 分子量 | 238.28400 |
| 闪点 | 221.3ºC |
| 精确质量 | 238.11100 |
| PSA | 41.13000 |
| LogP | 3.18160 |
| 折射率 | 1.632 |
| 海关编码 | 2933990090 |
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~95%
2-甲基-2-苯基-2,3-二... 957-02-8 |
| 文献：Roy, Abhijeet Deb; Jayalakshmi; Dasgupta, Somnath; Roy, Raja; Mukhopadhyay, Balaram Magnetic Resonance in Chemistry, 2008 , vol. 46, # 12 p. 1119 - 1126 |
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~90%
2-甲基-2-苯基-2,3-二... 957-02-8 |
| 文献：Wang, Li-Xia; Xiang, Jun-Feng; Tang, Ya-Lin European Journal of Organic Chemistry, 2014 , vol. 2014, # 13 p. 2682 - 2685 |
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~83%
2-甲基-2-苯基-2,3-二... 957-02-8 |
| 文献：Reddy, P. S. N.; Reddy, P. Pratap Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1988 , vol. 27, # 1-12 p. 135 - 139 |
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~85%
2-甲基-2-苯基-2,3-二... 957-02-8 |
| 文献：Bunce, Richard A.; Nammalwar, Baskar Journal of Heterocyclic Chemistry, 2011 , vol. 48, # 5 p. 991 - 997 |
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~67%
2-甲基-2-苯基-2,3-二... 957-02-8 |
| 文献：Tang, Jianhong; Li, Jiarong; Zhang, Lijun; Ma, Shuling; Shi, Daxin; Zhang, Qi; Yang, Liupan; Wang, Xiuzhen; Liu, Xuan; Liu, Change Journal of Heterocyclic Chemistry, 2012 , vol. 49, # 3 p. 533 - 542 |
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~%
2-甲基-2-苯基-2,3-二... 957-02-8 |
| 文献：Reddy, P. S. N.; Reddy, P. Pratap Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1988 , vol. 27, # 1-12 p. 135 - 139 |
|
~%
2-甲基-2-苯基-2,3-二... 957-02-8 |
| 文献：Reddy, P. S. N.; Reddy, P. Pratap Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1988 , vol. 27, # 1-12 p. 135 - 139 |
| 2-甲基-2-苯基-2,3-二氢喹唑啉-4(1h)-酮上游产品 6 | |
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| 2-甲基-2-苯基-2,3-二氢喹唑啉-4(1h)-酮下游产品 1 | |
![2-苯基-4-[3H]喹唑啉酮结构式](https://image.chemsrc.com/caspic/489/1022-45-3.png)
CAS号1022-45-3| 海关编码 | 2933990090 |
|---|---|
| 中文概述 | 2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 2-methyl-2-phenyl-2,3-dihydro-1H-quinazolin-4-one |
| 2-methyl-2-phenyl-1,2,3,4-tetrahydro-4-quinazolinone |
| 2-methyl-2-phenyl-1,2,3,4-tetrahydroquinazolin-4-one |
| 2-Phenyl-2-methyl-4-oxo-1.2.3.4-tetrahydro-chinazolin |
| (+/-)-2,3-dihydro-2-methyl-2-phenyl-4(1H)-quinazolinone |
| 2-methyl-2-phenyl-2,3-dihydroquinazolin-4(1H)-one |
| 4(1H)-Quinazolinone,2,3-dihydro-2-methyl-2-phenyl |
