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1-(3,7-dimethyl-4H-1,4-benzothiazin-2-yl)ethanone

更新时间:2024-01-09 06:30:33

1-(3,7-dimethyl-4H-1,4-benzothiazin-2-yl)ethanone结构式
1-(3,7-dimethyl-4H-1,4-benzothiazin-2-yl)ethanone结构式
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常用名 1-(3,7-dimethyl-4H-1,4-benzothiazin-2-yl)ethanone 英文名 1-(3,7-dimethyl-4H-1,4-benzothiazin-2-yl)ethanone
CAS号 76273-52-4 分子量 219.30300
密度 1.163g/cm3 沸点 341.326ºC at 760 mmHg
分子式 C12H13NOS 熔点 N/A
MSDS N/A 闪点 160.228ºC

 名称

英文名 1-(3,7-dimethyl-4H-1,4-benzothiazin-2-yl)ethanone
英文别名 更多

 物理化学性质

密度 1.163g/cm3
沸点 341.326ºC at 760 mmHg
分子式 C12H13NOS
分子量 219.30300
闪点 160.228ºC
精确质量 219.07200
PSA 54.40000
LogP 3.47110
折射率 1.59

 安全信息

海关编码 2934999090

 合成线路

~93%

1-(3,7-dimethyl-4H-1,4-benzothiazin-2-yl)ethanone结构式

1-(3,7-dimethyl...

76273-52-4

文献:Dandia, Anshu; Sarawgi, Pritima; Hursthouse, Michael B.; Bingham, Ann L.; Light, Mark E.; Drake, John E.; Ratnani, Raju Journal of Chemical Research, 2006 , # 7 p. 445 - 448

~78%

1-(3,7-dimethyl-4H-1,4-benzothiazin-2-yl)ethanone结构式

1-(3,7-dimethyl...

76273-52-4

文献:Ingle; Sawale; Mane Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2001 , vol. 40, # 2 p. 124 - 128

~81%

1-(3,7-dimethyl-4H-1,4-benzothiazin-2-yl)ethanone结构式

1-(3,7-dimethyl...

76273-52-4

文献:Paul; Gupta; Loupy; Rani; Dandia Synthetic Communications, 2001 , vol. 31, # 5 p. 711 - 717

~%

1-(3,7-dimethyl-4H-1,4-benzothiazin-2-yl)ethanone结构式

1-(3,7-dimethyl...

76273-52-4

文献:Gupta, R. R.; Ojha, K. G.; Kalwania, G. S.; Kumar, M. Heterocycles, 1980 , vol. 14, # 8 p. 1145 - 1149

 海关

海关编码 2934999090
中文概述 2934999090. 其他杂环化合物. 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
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 英文别名

2-acetyl-3,7-dimethyl-4H-1,4-benzothiazine