2-氨基-6-叔丁基-4,5,6,7-四氢-1-苯并噻吩-3-甲腈

2-氨基-6-叔丁基-4,5,6,7-四氢-1-苯并噻吩-3-甲腈

2-amino-6-tert-butyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carbonitrile

42159-76-2

C13H18N2S

234.36000

78.05000

3.93418

234.11900

1.573

199ºC

1.13g/cm3

405.5ºC 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: