>
对羟基苯甲醛

 


化学名称:对羟基苯甲醛
Chemical Name: p-Hydroxybenzaldehyde

同分异构体:邻羟基苯甲醛,对羟基苯甲醛
Isomers:o-Hydroxybenzaldehyde, m-Hydroxybenzaldehyde

平均分子量Molecular Weight:122.12

CAS NO:123-08-0
 
用    途:医药工业和香料工业的重要中间体,国内主要用于香料生产的合成,国外还用于农药除草剂溴苯腈和羟敌草腈的合成,以及生产杀菌剂、照相乳化机、镀镍光泽剂、液晶等。在香料工业中用于合成香兰素、乙基香兰素、洋茉莉醛、丁香醛、茴香醛和复盆子酮等香料。
Applications:As an important intermediate in medical and flavor industry , it is mainly used in the production of flavor at home. And it is used in the synthesis of Bromoxynil and Chloroxynil at abroad, also in the production of fungicide, photographic emulsifier, gloss agent of nickelage , liquid crystal and so on. In flavor industry, p-Hydroxybenzaldehyde is used in synthesis of vanilline, ethyl vanillin, piperonal, syringaldehyde, anisaldehyde and other flavors.

贮  存:储存于阴凉、通风的库房。远离火种、热源。
Storage:Store in a cool, ventilated warehouse. Away from fire and heat.

包  装:净重25/500/1000公斤,也可按用户的要求进行包装。
Package: net weight is 25kg or 500kg or 1000kg, also can pack as customers’requirements.
 
 

 

对羟基苯甲醛













 
产品质量标准Specifications:
 
项   目Item  指标Specifications
外  观 Appearance  白色至浅黄色结晶White to pale yellow crystals
熔点Melting Point  ℃     ≥  115.0-118.0  114.5-117.5
含量Content,%  99.5   99.0
水分Moisture,%  0.3    0.5 
 
   
   
   
   

Copyright © 2015 江苏飞亚化学工业有限责任公司 版权所有 苏ICP备15060718号-1 技术支持:天正企划