5-carbomethoxy-6-hydroxysalicylaldehyde

5-carbomethoxy-6-hydroxysalicylaldehyde名称

[ CAS 号 ]:
39503-26-9

[ 英文名 ]:
5-carbomethoxy-6-hydroxysalicylaldehyde

[英文别名 ]:

3-Formyl-2,4-dihydroxybenzoesaeuremethylester
methyl 2,4-dihydroxy-3-formylbenzoate
3-Formyl-β-resorcylsaeure-methylester
3-formyl-2,4-dihydroxy-benzoic acid methyl ester
2.4-Dihydroxy-isophthalaldehydsaeure-methylester
3-Formyl-2,4-dihydroxy-benzoesaeure-methylester

5-carbomethoxy-6-hydroxysalicylaldehyde物理化学性质

[ 分子式 ]:
C₉H₈O₅

[ 分子量 ]:
196.15700

[ 精确质量 ]:
196.03700

[ PSA ]:
83.83000

[ LogP ]:
0.69690

5-carbomethoxy-6-hydroxysalicylaldehyde安全信息

[ 海关编码 ]:
2918990090

5-carbomethoxy-6-hydroxysalicylaldehyde上下游产品

5-carbomethoxy-6-hydroxysalicylaldehyde上游产品

5-carbomethoxy-6-hydroxysalicylaldehyde下游产品

5-carbomethoxy-6-hydroxysalicylaldehyde海关

[ 海关编码 ]: 2918990090

[ 中文概述 ]:
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%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
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%