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2-Ethyl-2H-1,2-benzothiazin-3(4H)-one 1,1-dioxide

更新时间:2025-09-29 06:08:53

2-Ethyl-2H-1,2-benzothiazin-3(4H)-one 1,1-dioxide结构式
2-Ethyl-2H-1,2-benzothiazin-3(4H)-one 1,1-dioxide结构式
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常用名 2-Ethyl-2H-1,2-benzothiazin-3(4H)-one 1,1-dioxide 英文名 2-Ethyl-2H-1,2-benzothiazin-3(4H)-one 1,1-dioxide
CAS号 28716-53-2 分子量 225.26400
密度 1.341g/cm3 沸点 381.7ºC at 760mmHg
分子式 C10H11NO3S 熔点 N/A
MSDS N/A 闪点 184.7ºC

 名称

英文名 2-ethyl-1,1-dioxo-4H-1λ6,2-benzothiazin-3-one
英文别名 更多

 物理化学性质

密度 1.341g/cm3
沸点 381.7ºC at 760mmHg
分子式 C10H11NO3S
分子量 225.26400
闪点 184.7ºC
精确质量 225.04600
PSA 62.83000
LogP 1.79860
蒸汽压 4.97E-06mmHg at 25°C
折射率 1.581

 安全信息

海关编码 2914399090

 海关

海关编码 2914399090
中文概述 2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
申报要素 品名, 成分含量, 用途, 丙酮报明包装
Summary 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 英文别名

2-Ethyl-3,4-dihydro-3-oxo-2H-1,2-benzothiazin-S-dioxid
2-Aethyl-3,4-dihydro-3-oxo-2H-1,2-benzothiazin-S-dioxid
2-ethyl-1,1-dioxo-4H-1
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