677304-64-2

• 常用中文名：6-甲氧基苯并[D]异噻唑-3-羧酸
• 常用英文名：6-methoxybenzo[d]isothiazole-3-carboxylic acid
• CAS号：677304-64-2
• 分子式：C₉H₇NO₃S
• 分子量：209.22200
• 发布时间：2018-12-10 10:54:30
• 更新时间：2024-01-05 16:20:14

名称

• 中文名: 6-甲氧基苯并[d]异噻唑-3-羧酸
• 英文名: 6-Methoxy-1,2-benzothiazole-3-carboxylic acid
• 英文别名: 6-methoxy-benzo[d]isothiazole-3-carboxylic acid; 2-methoxy-4,5-methylenedioxy-benzaldehyde; 2-Methoxy-4,5-methylendioxy-benzaldehyd; 6-Methoxypiperonal; 6-methoxy benzo[d][1,3]dioxole-5-carbaldehyde; 6-methoxy-2H-benzo[d]1,3-dioxolene-5-carbaldehyde; 6-Methoxybenzisothiazole-3-carboxylic acid; 6-methoxy-benzo[1,3]dioxole-5-carbaldehyde; 6-methoxy-1,2-benzisothiazole-3-carboxylic acid

物化性质

• 分子式: C₉H₇NO₃S
• 分子量: 209.22200
• 精确质量: 209.01500
• PSA: 87.66000
• LogP: 2.00310

安全

• 海关编码: 2934999090

合成路线

677304-74-4 ~89% 677304-64-2

文献：MEMORY PHARMACEUTICALS CORPORATION Patent: WO2006/69097 A2, 2006 ; Location in patent: Page/Page column 41-42 ; WO 2006/069097 A2

932702-34-6 ~46% 677304-64-2 932702-33-5

文献：Schumacher, Richard; Danca, Mihaela Diana; Ma, Jianguo; Herbert, Brian; Nguyen, True Minh; Xie, Wenge; Tehim, Ashok Patent: US2007/78147 A1, 2007 ; Location in patent: Page/Page column 75 ;

67-56-1 19532-55-9 ~91% 677304-64-2

文献：MEMORY PHARMACEUTICALS CORPORATION Patent: WO2005/92890 A2, 2005 ; Location in patent: Page/Page column 74 ; WO 2005/092890 A2

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%