5,5-二甲基-4-苯基-1,3-恶唑烷-2-酮

5,5-二甲基-4-苯基-1,3-恶唑烷-2-酮

5,5-dimethyl-4-phenyl-1,3-oxazolidin-2-one

33664-93-6

C11H13NO2

191.22600

38.33000

2.57490

191.09500

1.514

185.6ºC

1.093g/cm3

383.2ºC at 760mmHg

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: