5-醛基-2-甲氧基苯硼酸

5-醛基-2-甲氧基苯硼酸

2-Methoxy-5-formylphenylboronic acid

127972-02-5

C8H9BO4

179.96600

66.76000

-0.81250

180.05900

淡橙色粉末

1.537

206.2ºC

1.03E-07mmHg at 25°C

0-6ºC

154-157 °C(lit.)

1.25 g/cm3

417.4ºC at 760 mmHg

2931900090

UN 1759 8/PG 3

3

R34

S22-S26-S36/37/39-S45

C

2931900090. Other organo-inorganic compounds

2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%

2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%