4-乙基-5-噻吩-2-基-4H-1,2,4-噻唑-3-硫醇

4-乙基-5-噻吩-2-基-4H-1,2,4-噻唑-3-硫醇

4-ethyl-3-thiophen-2-yl-1H-1,2,4-triazole-5-thione

337473-17-3

C8H9N3S2

211.30700

97.75000

2.31520

211.02400

1.741

131.4ºC

1.43g/cm3

293.6ºC at 760 mmHg

2934999090

Xi

品名, 成分含量, 用途

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%

2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: