CAS:99-50-3
英文名:Protocatechuic acid
更多产品信息
基本信息
英文名:
Protocatechuic acid
分子式:
C7H6O4
分子量:
154.12
EINECS:
202-760-0
MDL:
MFCD00002509
中文同义名:
原儿茶酸对照品,原儿茶酸标准品; 3,4-二羟基苯甲酸/原儿茶酸; 3,4-二羟基苯甲酸,≥97.0% (T); 3,4-DIHYDROXYBENZOIC ACID 3,4-二羟基苯甲酸; 3,4-DIHYDROXYBENZOIC ACID 3,4-二羟基苯甲酸 (原儿茶酸); 3,4-DIHYDROXYBENZOIC ACID 原儿茶酸; 4-二羟基苯甲酸; 3,4-二羟基苯甲酸 100G;
英文同义名:
Carbohydroquinonic acid; Hypogallic acid; Protocatechuic aci; Protocatechuic acid, 4-Carboxybenzene-1,2-diol, 4-Carboxycatechol; 3,4- twohydroxybenzoic acid/protocatechuicacid; 3,4-Dihydroxybenzoic acid > =97.0% (T); 3,4-Dihydroxybenzoic acid Vetec(TM) reagent grade, 97%; 3,4-Dihydroxybenzoic acid, > =99%;
属性
熔点:
197-200 °C (dec.)(lit.)<br>
沸点:
237.46°C (rough estimate)
水溶性:
Soluble in hot alcohol and ether. Slightly soluble in water.
折射率:
1.6400 (estimate)
敏感性:
Air Sensitive
密度:
1.54
性状:
Fine Crystalline Powder
存储条件:
Store below +30°C.
