7-(4-甲氧基-苯基)-4,7-二氧代-庚酸

7-(4-甲氧基-苯基)-4,7-二氧代-庚酸

7-(4-Methoxy-phenyl)-4,7-dioxo-heptanoic acid

24090-40-2

C14H16O5

264.27400

80.67000

2.09200

264.10000

186.9ºC

1.61E-10mmHg at 25°C

492.6ºC at 760mmHg

2918990090

Xi

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%