3,3-双(甲氧基甲基)-2-苯基-1,3-二噁烷

3,3-双(甲氧基甲基)-2-苯基-1,3-二噁烷

5,5-Bis(methoxymethyl)-2-phenyl-1,3-dioxane

2209-91-8

C14H20O4

252.30600

36.92000

2.01120

252.13600

1.482

111.1ºC

0.000287mmHg at 25°C

1.055g/cm3

332.2ºC 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: