2,2'-Dithiobis(4-methylthiazole)
- 中文别名:2,2\'-二硫代双(4-甲基噻唑)
- 中文释义:2,2\'-二硫双(4-甲基噻唑);2,2’-二硫代双(4-甲基噻唑)
- 英文别名:4-methyl-2-[(4-methyl-1,3-thiazol-2-yl)disulfanyl]-1,3-thiazole;
2,2'-Dithiobis(4-methylthiazole);
4,4'-dimethyl-2,2'-disulfanediyl-bis-thiazole
- CAS No.:23826-98-4
- 分子式:
C8H8N2S4
- 分子量:260.42
- 精确分子量:259.95700
- PSA:132.86000
- InChI:InChI=1/C8H8N2S4/c1-5-3-11-7(9-5)13-14-8-10-6(2)4-12-8/h3-4H,1-2H3
- 分子结构式:
物化性质
- 密度:
- 1.47 g/cm3
- 沸点:
- 433.6ºC at 760 mmHg
- 闪点:
- 216.1ºC
- 折射率:
- 1.705
- 蒸汽压:
- 2.56E-07mmHg at 25°C
安全信息
- 密度:
- 1.47 g/cm3
- 沸点:
- 433.6ºC at 760 mmHg
- 闪点:
- 216.1ºC
- 折射率:
- 1.705
- 蒸汽压:
- 2.56E-07mmHg at 25°C
海关数据
中国海关编码:2934100090
- 概述:
- 2934100090. 结构上含有一个非稠合噻唑环的化合物(不论是否氢化). 增值税率:17.0%. 退税率:9.0%. 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:
- 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%