CAS号:105-11-3
品名:1,4-苯醌二肟1,4-BenzoquinoneDioxime
中文别名:对苯醌二肟;
英文别名:p-Benzoquinonedioxime;p-QuinoneDioxime;p-Benzoquinonedioxime;2,5-Cyclohexadiene-1,4-dione,dioxime;1,4-Benzoquinonedioxime;N-(4-nitrosophenyl)hydroxylamine;
分子式:C6H6N2O2
分子量:138.124
精确质量:138.043
Psa:65.18
RTECS号:DK4900000
BRN号:2043234
EINECS号:203-271-5
MDL号:MFCD00063636
PubChem号:24891555
外观与性状:淡黄色至棕色晶体或粉末
密度:1,49 g/cm3
沸点:315ºC
熔点:243°C (dec.)(lit.)
闪点:°C
折射率:1.594
稳定性:Stable. Incompatible with strong acids, strong oxidizing agents.
储存条件:Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压:0mmHg at 25°C
安全说明:S45-S36/37
危险类别码:R22; R40
WGK Germany:3
海关编码:2942000000
危险品标志:Xn
用途:为丁基胶、天然胶、丁苯胶等的硫化剂(特别适用于丁基胶)还可用作分析试剂等。
有机砌块