您好,欢迎来到魔法化学网!

乙二醇甲醛63148-62-9MDI丁酮二甲基亚砜碳酸氢钠471-34-1

结构式
英文名称 : methyl 2-(3-bromophenyl)-2-oxoacetate
CAS号 :
81316-36-1
精确质量 :
241.95800
分子式 :
C9H7BrO3
logP :
1.80480
分子量 :
243.05400
PSA :
43.37000

供应商

纯度:99%   规格:100g / 25g / 500g
✉ 邮箱:sales@mofahuaxue.com  QQ: 点击这里给我发消息
基本属性
methyl 2-(3-bromophenyl)-2-oxoacetate
81316-36-1
C9H7BrO3
243.05400
43.37000
1.80480
241.95800
安全信息
2918300090
海关数据
品名, 成分含量, 用途
2918300090 其他含醛基或酮基不含其他含氧基羧酸(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:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%
2918300090. Other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives. General tariff: