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CAS号:87-66-1
英文名称:Pyrogallol
英文同义词:Piral;PyrogaL;PYROGALL;Pyrogallo;fourrine85;fourrinepg;pyrogallic;C.I. 76515;Pyrogallol;AMPK&gamma
中文名称:邻苯三酚
中文同义词:焦酚;焦酸;焦棓酚;焦棓酸;焦倍酚;焦倍酸;焦榈酚;沒食子酚;邻苯三酚;连苯三酚
分子式:C6H6O3
分子量:126.11
熔点:43-47 °C(lit.)
沸点:309 °C
密度:1.112 g/mL at 25 °C(lit.)
蒸气密度:4.4 (vs air)
蒸气压:10 mm Hg ( 167.7 °C)
折射率:n
闪点:>230 °F
储存条件:Store below +30°C.
溶解度:water: soluble
酸度系数(pKa):pK1:9.03(0);pK2:11.63(+1) (25°C)
形态:Very Fine Crystalline Powder
颜色:White
PH值:4-5 (50g/l, H2O, 20℃)
水溶解性:400 g/L (25 ºC)
敏感性:Light Sensitive
Merck:14,8000
BRN:907431
稳定性:Stability Stable, but decolourises in light. Combustible. Incompatible with strong oxidising agents, alkalies, metal oxides, ammonia, antipyrine, phenol, iodine, lime water, menthol, potassium permanganate, strong bases.
InChIKey:WQGWDDDVZFFDIG-UHFFFAOYSA-N
CAS 数据库:87-66-1(CAS DataBase Reference)
NIST化学物质信息:1,2,3-Benzenetriol(87-66-1)
EPA化学物质信息:Pyrogallol (87-66-1)