3,5-二甲氧基苯甲酰氯

3,5-二甲氧基苯甲酰氯

3,5-DIMETHOXYBENZOYL CHLORIDE

17213-57-9

C9H9ClO3

200.61900

35.53000

2.08280

200.02400

灰白色至淡棕色结晶粉末

1.52

>230 °F

0.00296mmHg at 25°C

43-46 °C(lit.)

1.224g/cm3

157-158 °C16 mm Hg(lit.)

II

8

2918990090

UN 3261 8/PG 2

3

R34

S26-S36/37/39-S45

C

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%