4-(3-噻吩基羰基)苯甲腈

4-(3-噻吩基羰基)苯甲腈

4-(thiophene-3-carbonyl)benzonitrile

42296-08-2

C12H7NOS

213.25500

69.10000

2.85078

213.02500

1.638

188.9ºC

1.3g/cm3

388.7ºC 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: