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结构式
英文名称 : 2,8-dimethylphenoxathiine
CAS号 :
21797-73-9
精确质量 :
228.06100
分子式 :
C14H12OS
logP :
4.56030
分子量 :
228.30900
PSA :
34.53000

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基本属性
2,8-dimethylphenoxathiine
21797-73-9
C14H12OS
228.30900
34.53000
4.56030
228.06100
物化性质
1.645
166.9ºC
7.88E-05mmHg at 25°C
1.207g/cm3
352.3ºC at 760 mmHg
安全信息
2934999090
海关数据
品名, 成分含量, 用途
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%
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: