CAS号:616-82-0
品名:4-羟基-3-硝基苯甲酸4-Hydroxy-3-nitrobenzoicacid
中文别名:3-硝基-4-羟基苯甲酸;
英文别名:Benzoicacid,4-hydroxy-3-nitro-;Benzoicacid,4-hydroxy-3-nitro;4-hydroxy-3-ninitrobenzoicacid;NHB;3-Nitro-4-hydroxybenzoicacid;3-Nitro-4-hydrobenzoicacid;4-hydroxy-3-nitrobenzoicacid;4-carboxy-2-nitrophenol;p-carboxy-o-nitrophenol;
分子式:C7H5NO5
分子量:183.118
精确质量:183.017
Psa:103.35
MDL号:MFCD00007119
外观与性状:淡黄色晶体
密度:1 g/cm3
沸点:354.3ºC at 760 mmHg
熔点:183-186°C(lit.)
闪点:162.6ºC
稳定性:Stable under normal temperatures and pressures. Stable at room temperature in closed containers under normal storage and handling conditions.
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.
安全说明:S26-S37/39-S24/25-S36
危险类别码:R36/37/38
WGK Germany:3
海关编码:29182990
危险品标志:Xn; Xi
用途:三、用途测定糜蛋白酶标准。有机合成。
有机砌块