2-(3,4,5-三甲氧基苯基)-1,3-噻唑烷-4-羧酸

2-(3,4,5-三甲氧基苯基)-1,3-噻唑烷-4-羧酸

2-(3,4,5-TRIMETHOXYPHENYL)-1,3-THIAZOLIDINE-4-CARBOXYLIC ACID

72678-94-5

C13H17NO5S

299.34300

102.32000

1.82940

299.08300

1.566

252.3ºC

1.286 g/cm3

493.6ºC 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: