产品信息 |
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| 中文名 | 对羟基苯乙酸 |
| 中文同义 | 对羟基苯醋酸;4-羟基苯乙酸;对羟基苯乙酸;4-氫氧苯乙酸;对羟基苯乙酸 100G;4-氢氧苯乙酸;对羟苯乙酸;左甲状腺素钠杂质D |
| 英文名 | 4-Hydroxyphenylacetic acid |
| 英文同义 | (p-hydroxyphenyl)-aceticaci;4-carboxymethylphenol;4-Hydroxybenzeneacetic acid;4-Hydroxyphenylacetic acid Vetec(TM) reagent grade, 98%;Arbidol Impurity F HCl;Levothyroxine Sodium Impurity d;NSC 27460;Acetic acid, (p-hydroxyphenyl)- |
| CAS | 156-38-7 |
| 分子式 | C8H8O3 |
| 分子量 | 152.15 |
| EINECS | 205-851-3 |
| 相关类别 | 原料;医药原料;荧光探针，标记，颗粒和染色;香精香料;农药中间体;中药对照品;有机中间体;中间体;化工原料;材料中间体及助剂;农药原料;Aromatic Phenylacetic Acids and Derivatives;医药中间体;C8Fluorescent Probes, Labels, Particles and Stains;Other Fluorescent Labels;Carbonyl Compounds;Carboxylic Acids;Fluorescent Labels;芳烃;细胞生物学;植物提取物;精细化学品;alcohol| carboxylic acid;标准品;生物活性小分子;生化试剂;抗高血压;有机无机化工;有机化工原料;标准品 -对照药材;其它酚类;有机化工原料;信号通路-抑制剂;Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals;pharmaceutical |
| 结构式 |  |
性质 |
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| 熔点 | 148-151 °C(lit.) |
| 沸点 | 234.6°C (rough estimate) |
| 密度 | 1.2143 (rough estimate) |
| 折射率 | 1.4945 (estimate) |
| 储存条件 | Store below +30°C. |
| 溶解度 | 50g/l |
| 酸度系数(pKa) | 4.50±0.10(Predicted) |
| 形态 | Crystalline Powder |
| 颜色 | White to cream or light tan |
| PH值 | 2.0-2.4 (30g/l, H2O, 20℃) |
| 水溶解性 | Soluble in dimethyl sulfoxide and methanol. Slightly soluble in water. |
| BRN | 1448766 |
| InChIKey | XQXPVVBIMDBYFF-UHFFFAOYSA-N |
| NIST化学物质信息 | Benzeneacetic acid, 4-hydroxy-(156-38-7) |
| EPA化学物质信息 | Benzeneacetic acid, 4-hydroxy- (156-38-7) |
吉法酯 51-77-4 现货价格