5-(4-甲氧苯基)-2-糠酸

5-(4-甲氧苯基)-2-糠酸

5-(4-methoxyphenyl)furan-2-carboxylic acid

52938-99-5

C12H10O4

218.20500

59.67000

2.65340

218.05800

1.565

196.6ºC

182-186 °C (dec.)(lit.)

1.253g/cm3

401.5ºC at 760mmHg

2932190090

3

R36/37/38

S26-S36

Xi

品名, 成分含量, 用途

2932190090 其他结构上有非稠合呋喃环化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:20.0%

2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

2932190090. Other Compounds containing an unfused furan ring (whether or not hydrogenated) in the structure. General tariff: