2-氨基-4,7-二氢-5H-噻吩并[2,3-c]吡啶-3,6-二甲酸 6-叔丁酯 3-乙酯

2-氨基-4,7-二氢-5H-噻吩并[2,3-c]吡啶-3,6-二甲酸 6-叔丁酯 3-乙酯

6-O-tert-butyl 3-O-ethyl 2-amino-5,7-dihydro-4H-thieno[2,3-c]pyridine-3,6-dicarboxylate

193537-14-3

C15H22N2O4S

326.41100

110.10000

3.31930

326.13000

1.572

251.7ºC

7.64E-10mmHg at 25°C

153ºC

1.252g/cm3

492.5ºC at 760mmHg

2934999090

R36/37/38

S26; S36/39

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: