3-Thiophenesulfinicacid, 2,5-dichloro-, sodium salt (1:1)
- 中文别名:2,5-二氯噻吩-3-亚磺酸钠盐
- 中文释义:2,5-二氯噻吩-3-亚磺酸钠盐;2,5-二氯-3-亚磺酸钠
- 英文别名:sodium,2,5-dichlorothiophene-3-sulfinate;
sodium 2,5-dichloro-3-thiophenesulfinate;
2,5-Dichlorothiophene-3-sulfinic acid sodium salt
- CAS No.:363179-59-3
- 分子式:C4H2Cl2O2S2.Na
- 分子量:239.08
- 精确分子量:237.86900
- PSA:87.58000
- InChI:The Key: VUYAANWWKDAVGG-UHFFFAOYSA-M
- 分子结构式:
物化性质
- 熔点:
- 266-270ºC
- 沸点:
- 417.4ºC at 760 mmHg
- 闪点:
- 206.2ºC
安全信息
- 熔点:
- 266-270ºC
- 沸点:
- 417.4ºC at 760 mmHg
- 闪点:
- 206.2ºC
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%