CAS号:24589-99-9
品名:3-甲酰基-4-羟基苯甲酸甲酯METHYL3-FORMYL-4-HYDROXYBENZOATE
中文别名:3-醛基-4-羟基苯甲酸甲酯;5-(甲氧羰基)水杨醛;
英文别名:4-Hydroxyisophthalaldehydeacidmethylester;5-carbomethoxy-2-hydroxybenzaldehyde;Methyl4-hydroxyisophthalaldehydate;Benzoicacid,3-formyl-4-hydroxy-,methylester;methyl3-formyl-4-hydroxy-benzoate;2-hydroxy-5-methoxycarbonylbenzaldehyde;5-Carbomethoxysalicylaldehyde;3-formyl-4-hydroxy-benzoicacidmethylester;
分子式:C9H8O4
分子量:180.157
精确质量:180.042
Psa:63.6
MDL号:MFCD01661473
密度:1.31g/cm3
沸点:299.3ºC at 760mmHg
熔点:80-84ºC
闪点:120.5ºC
折射率:1.594
蒸汽压:0.000677mmHg at 25°C
安全说明:S26
危险类别码:R22
海关编码:2918990090
危险品标志:Xn
简介:Methyl3-Formyl-4-hydroxybenzoateisausefulsyntheticintermediateinthesynthesisof1,2-Benzisoxazole-5-carboxylicAcid.AlsoausefulsyntheticintermediateinthesynthesisofRoflumilast;aselectivephosphodiesterase4(PDE4)inhibitorandantiasthmaticinthetreatmentofchronicobstructivepulmonarydisease.
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