methyl 3,4-dihydro-2-methyl-4-oxo-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide

更新时间:2023-10-01 21:20:38

methyl 3,4-dihydro-2-methyl-4-oxo-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide结构式
methyl 3,4-dihydro-2-methyl-4-oxo-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide结构式
委托求购
常用名 methyl 3,4-dihydro-2-methyl-4-oxo-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide 英文名 methyl 3,4-dihydro-2-methyl-4-oxo-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
CAS号 29209-30-1 分子量 269.27400
密度 1.432g/cm3 沸点 433.6ºC at 760mmHg
分子式 C11H11NO5S 熔点 N/A
MSDS N/A 闪点 216ºC

 名称

英文名 methyl 2-methyl-1,1,4-trioxo-3H-1λ6,2-benzothiazine-3-carboxylate
英文别名 更多

 物理化学性质

密度 1.432g/cm3
沸点 433.6ºC at 760mmHg
分子式 C11H11NO5S
分子量 269.27400
闪点 216ºC
精确质量 269.03600
PSA 89.13000
LogP 1.06370
蒸汽压 1.02E-07mmHg at 25°C
折射率 1.579

 安全信息

海关编码 2934999090

 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

methyl 2-methyl-4-oxo-3,4-dihydro-2h-1,2-benzothiazine-3-carboxylate 1,1-dioxide
Methyl 3,4-dihydro-2-methyl-4-oxo-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
methyl 3,4-dihydro-2-methyl-4-oxo-2H-benzothiazine-3-carboxylate 1,1-dioxide
2-methyl-3,4-dihydro-4-oxo-2H-1,2-benzothiazine-3-carboxylic acid methyl ester 1,1-dioxide
EINECS 249-509-1