1,2-Benzisothiazole-2(3H)-carboxylicacid, 3-oxo-, ethyl ester, 1,1-dioxide
- 中文别名:7,9,9-三氧代-9lambda6-硫杂-8-氮杂双环[4.3.0]壬-1,3,5-三烯-8-羧酸乙酯
- 英文别名:ethyl 1,1,3-trioxo-1,2-benzothiazole-2-carboxylate;
ethyl 3-oxo-1,2-benzisothiazole-2(3H)-carboxylate 1,1-dioxide;
ethyl 3-oxo-1,2-benzothiazole-2(3h)-carboxylate 1,1-dioxide;
3-oxo-1,2-benzisothiazole-2(3H)-carboxylic acid;
N-carboethoxysaccharin;
2-ethoxycarbonyl-1,2-benzisothiazoline-3-oxo-1,1-dioxide
- CAS No.:6971-09-1
- 分子式:
C10H9NO5S
- 分子量:0
- 精确分子量:255.02000
- PSA:89.13000
- InChI:The Key: QOEKNIMYWGWETQ-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.53g/cm3
- 沸点:
- 416.3ºC at 760 mmHg
- 闪点:
- 205.6ºC
- 折射率:
- 1.61
安全信息
- 密度:
- 1.53g/cm3
- 沸点:
- 416.3ºC at 760 mmHg
- 闪点:
- 205.6ºC
- 折射率:
- 1.61
海关数据
中国海关编码:2934991000
- 概述:
- 2934991000. 磺内酯及磺内酰胺. 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:30.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2934991000. sultones and sultams. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%