CAS号:83-56-7
品名:1,5-二羟基萘1,5-Dihydroxynaphthalene
中文别名:萘-1,5-二酚;1.5-二羟基萘1.5-DIHYDROXYNAPHTHALENE;1,5-萘二酚;
英文别名:1,5-Naphthalenediol;naphthalene-1,5-diol;
分子式:C10H8O2
分子量:160.169
精确质量:160.052
Psa:40.46
MDL号:MFCD00003980
外观与性状:灰色至棕色粉末
密度:1.33 g/cm3
沸点:375.4ºC at 760 mmHg
熔点:259-261ºC
闪点:252ºC
折射率:1.725
稳定性:Stable under normal temperatures and pressures.
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
安全说明:S29-S39-S61
危险类别码:R22; R36; R51/53
WGK Germany:2
海关编码:2907299090
危险品标志:Xn
简介:1,5-DihydroxynaphthaleneisanorganiccompoundwiththeformulaC10H6(OH)2.Itisoneofseveralisomersofdihydroxynaphthalene.Itexistsascolorlesscrystalsthataresolubleinpolarorganicsolvents.Itisaprecursortocertaindyes.
用途:是合成媒染偶氮染料的中间体。
有机砌块