日期：2021-07-19
浏览：298 
| inchi | inchi=1s/2c2h5.h2o.sn/c2*1-2;;/h2*1h2,2h3;1h2; |
| inchikey | axjmtflzhduqgi-uhfffaoysa-n |
| smiles | [ch2]c.[ch2]c.o.[sn] |
| 精确分子量 | 193.97500 |
| 氢键供体数量 | 1 |
| 氢键受体数量 | 1 |
| 重原子数量 | 6 |
| 可旋转化学键数量 | 0 |
| 熔点 | 350°c (dec.) |
| psa | 17.07000 |
| logp | 1.44820 |
| 危险品运输编号 | 3146 |
| 危险类别码: | 20/21/22 |
| 安全说明: | s22; s36/37/39 |
| 风险术语 | r20/21/22 |
| tsca | no |
| 海关编码 | 2931900090 |
| 海关数据 |
中国海关编码：2931900090概述：2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:ab(入境货物通关单,出境货物通关单). 惠国关税:6.5%. 普通关税:30.0% summary：2931900090. other organo-inorganic compounds. vat:17.0%. tax rebate rate:13.0%. supervision conditions:ab(certificate of inspection for goods inward,certificate of inspection for goods outward). mfn tariff:6.5%. general tariff:30.0% |
smiles
cc[sn](=o)cc
