beta-亚乙基-6-甲氧基-alpha,alpha-二甲基萘-2-丙酸

beta-亚乙基-6-甲氧基-alpha,alpha-二甲基萘-2-丙酸

3-(6-methoxynaphthalen-2-yl)-2,2-dimethylpent-3-enoic acid

60533-05-3

C18H20O3

284.35000

46.53000

4.36250

284.14100

1.591

164.3ºC

1.125g/cm3

456.7ºC at 760 mmHg

2918990090

HS: 2918990090 Other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives

品名, 成分含量, 用途

2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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:30.0%

2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%