5-(2-溴乙基)-噻吩-2-甲腈

5-(2-溴乙基)-噻吩-2-甲腈

5-(2-Bromoacetyl)thiophene-2-carbonitrile

496879-84-6

C7H4BrNOS

230.08200

69.10000

2.19738

228.92000

1.615

165.9ºC

1.72g/cm3

350.7ºC at 760 mmHg

2934999090

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: