4-羟基-3-(4-磺酸-1-萘偶氮)-1-萘磺酸二钠盐 3567-69-9 现货价格

产品信息

中文名 柚皮素
中文同义 (±)-2,3-二氢-5,7-二羟基-2-(4-羟基苯基)-4H-1-苯并吡喃-4-酮;(±)-柚皮素(标准品);7-三羟基黄烷酮;4,5,7-三羟基黄烷酮,97%;4,5,7-三羟基黄烷酮;4,5,7-三羟基黄烷酮,98%;(±)-2,3-二氢-5,7-二羟基-2-(4-羟苯基)-4H-1-苯并吡喃-4-酮;(+/-)-柚皮素
英文名 NARINGENIN
英文同义 (+/-)-2,3-DIHYDRO-5,7-DIHYDROXY-2-(4-HYDROXYPHENYL)-4H-1-BENZOPYRAN-4-ONE;TIMTEC-BB SBB006461;5,7,4-TRIHYDROXYFLAVANONE;5,7-DIHYDROXY-2-(4-HYDROXYPHENYL)CHROMAN-4-ONE;4,5,7-Trihydroxyflavanone,97%;4H-1-Benzopyran-4-one, 2,3-dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-;4μ,5,7-Trihydroxyflavanone, (±)-2,3-Dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one;(±)-Naringenin, 4μ,5,7-Trihydroxyflavanone, (±)-2,3-Dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
CAS 67604-48-2
分子式 C15H12O5
分子量 272.25
EINECS 266-769-1
相关类别 合成;生化试剂;对照品,标准品;植物提取物;优势产品;中药对照品;and Flavanols;Benzopyrans;Bioactive Small Molecules;Building Blocks;Cell Biology;Biochemistry;Flavonoids;Chemical Synthesis;Citrus aurantium (Seville orange);Flavonols;Heterocyclic Building Blocks;N;Nutrition Research;Phytochemicals by Chemical Classification;Phytochemicals by Plant (Food/Spice/Herb);Aromatics;Inhibitors;Intermediates & Fine Chemicals;Pharmaceuticals
结构式 柚皮素

性质

熔点 247-250 °C(lit.)
沸点 577.5±50.0 °C(Predicted)
密度 1.485
储存条件 0-6°C
形态 neat
酸度系数(pKa) 7.52±0.40(Predicted)
水溶解性 Soluble in ethanol (50 mg/ml), DMSO, methanol, and ammonium hydroxide (50 mg/ml). Insoluble in water (almost)
Merck 14,6424
4-羟基-3-(4-磺酸-1-萘偶氮)-1-萘磺酸二钠盐 3567-69-9 现货价格

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