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4494-53-5生产厂家

4494-53-5价格

4494-53-5

4494-53-5结构式
4494-53-5结构式

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中文名 2-甲基异喹啉-1,3(2H,4H)-二酮
英文名 2-methyl-4H-isoquinoline-1,3-dione
英文别名 4H)-dioxo-2-methylisoquinoline
N-methylhomophthalimide
2-methyl-1,2,3,4-tetrahydroisoquinoline-1,3-dione
2-Methyl-4H-isochinolin-1,3-dion
密度 1.248g/cm3
沸点 355.6ºC at 760 mmHg
熔点 121-122 °C
分子式 C10H9NO2
分子量 175.18400
闪点 173.4ºC
精确质量 175.06300
PSA 37.38000
LogP 0.77920
折射率 1.584
储存条件 2-8°C
海关编码 2933499090

~57%

4494-53-5结构式

4494-53-5

文献:Quiclet-Sire, Beatrice; Zard, Samir Z. Chemical Communications, 2002 , # 20 p. 2306 - 2307

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4494-53-5

文献:American Home Products Patent: US4927831 A1, 1990 ; US 4927831 A

~80%

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4494-53-5

文献:Ling, Ke-Qing; Ye, Jia-Hai; Chen, Xian-Yang; Ma, De-Jian; Xu, Jian-Hua Tetrahedron, 1999 , vol. 55, # 30 p. 9185 - 9204

~74%

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文献:Wolfbeis, Otto S.; Trummer, Iris; Knierzinger, Andreas Liebigs Annalen der Chemie, 1981 , # 5 p. 811 - 818

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4494-53-5结构式

4494-53-5

文献:Quiclet-Sire, Beatrice; Zard, Samir Z. Chemical Communications, 2002 , # 20 p. 2306 - 2307

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4494-53-5结构式

4494-53-5

文献:Datta, D.; Tirodkar, R. B.; Usgaonkar, R. N. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 8 p. 641 - 643

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4494-53-5结构式

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详细
文献:Fujimaki; Nagase; Yamaguchi; et al. Chemical and Pharmaceutical Bulletin, 1985 , vol. 33, # 7 p. 2663 - 2670

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4494-53-5结构式

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文献:Datta, D.; Tirodkar, R. B.; Usgaonkar, R. N. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 8 p. 641 - 643

~%

4494-53-5结构式

4494-53-5

文献:Datta, D.; Tirodkar, R. B.; Usgaonkar, R. N. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 8 p. 641 - 643
海关编码 2933499090
中文概述 2933499090. 其他含喹琳或异喹啉环系的化合物〔但未进一步稠合的〕. 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 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%