3,7-二氯-6-甲氧基苯并噻酚-2-甲酰氯

3,7-二氯-6-甲氧基苯并噻酚-2-甲酰氯

3,7-Dichloro-6-methoxy-1-benzothiophene-2-carbonyl chloride

34576-80-2

C10H5Cl3O2S

295.57000

54.54000

4.59570

293.90800

1.66

200.7ºC

1.577g/cm3

408.3ºC at 760mmHg

III

8

2934999090

UN3261

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: