1,3,4-Thiadiazole,2-(methylsulfonyl)-5-(trifluoromethyl)-
- 中文别名:2-甲砜基-5-三氟甲基-1,3,4-噻二唑
- 中文释义:2-甲砜基-5-三氟甲基-1,3,4-噻二唑;2-(甲基磺酰基)-5-(三氟甲基)-1,3,4-噻二唑
- 英文别名:2-methylsulfonyl-5-(trifluoromethyl)-1,3,4-thiadiazole;
2-(methylsulfonyl)-5-(trifluoromethyl)-1,3,4,-thiadiazole;
2-methylsulphonyl-5-trifluoromethyl-1,3,4-thiadiazole;
2-methanesulfonyl-5-trifluoromethyl-[1,3,4]-thiadiazole;
2-(Methylsulfonyl)-5-(Trifluormethyl)-1,3,4-Thiadiazol;
2-(Methylsulfonyl)-5-(Trifluoromethyl)-1,3,4-Thiadiazol
- CAS No.:27603-25-4
- 分子式:
C4H3F3N2O2S2
- 分子量:232.204
- 精确分子量:231.95900
- PSA:96.54000
- InChI:InChI=1/C4H3F3N2O2S2/c1-13(10,11)3-9-8-2(12-3)4(5,6)7/h1H3
- 分子结构式:
物化性质
- 密度:
- 1.65g/cm3
- 沸点:
- 268.7ºC at 760 mmHg
- 闪点:
- 116.3ºC
- 折射率:
- 1.465
- 蒸汽压:
- 0.0125mmHg at 25°C
安全信息
- 密度:
- 1.65g/cm3
- 沸点:
- 268.7ºC at 760 mmHg
- 闪点:
- 116.3ºC
- 折射率:
- 1.465
- 蒸汽压:
- 0.0125mmHg at 25°C
海关数据
中国海关编码:2934999090
- 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
- 摘要/Summary:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%