4-(二甲基氨基)-2-(4-氧代噻唑烷-2-亚基)丁酸乙酯

4-(二甲基氨基)-2-(4-氧代噻唑烷-2-亚基)丁酸乙酯

ethyl 4-(dimethylamino)-2-(4-oxo-1,3-thiazolidin-2-ylidene)butanoate

24146-48-3

C11H18N2O3S

258.33700

87.43000

0.85170

258.10400

1.538

226.2ºC

2.63E-08mmHg at 25°C

1.196g/cm3

450.5ºC 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: