3-ISOTHIOCYANATO-TETRAHYDRO-THIOPHENE 1,1-DIOXIDE
- 中文别名:3-硫代异氰酸酯基环丁砜
- 中文释义:3-异硫代氰酰基四氢噻吩 1,1-二氧化物
- 英文别名:3-isothiocyanatothiolane 1,1-dioxide;
1,1-dioxothiolan-3-isothiocyanate;
BB_SC-1747;
3-isothiocyanatotetrahydrothiophene 1,1-dioxide
- CAS No.:85109-44-0
- 分子式:C5H7NO2S2
- 分子量:177.24
- 精确分子量:176.99200
- PSA:86.97000
- InChI:The Key: PSOFIRZPDGOPJE-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.5g/cm3
- 沸点:
- 421.5ºC at 760 mmHg
- 闪点:
- 208.7ºC
- 折射率:
- 1.652
安全信息
- 密度:
- 1.5g/cm3
- 沸点:
- 421.5ºC at 760 mmHg
- 闪点:
- 208.7ºC
- 折射率:
- 1.652
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%