产品信息 |
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| 中文名 | 对羟基苯甲醛 |
| 中文同义 | 对羟基苯甲醛;对羟基苯醛;4-羟基苯甲醛;尼泊金酸;对苯酚甲醛;对羟基安息香醛;尼泊金醛;对甲醛苯酚 |
| 英文名 | p-Hydroxybenzaldehyde |
| 英文同义 | 4-Hydroxybenzaldehyde ,99%;HYDROXYBENZALDEHYDE, 4-(RG);4-Hydroxy benzaldehy;4-Hydroxybenzaldehyde, 98+%;4-Hydroxybenzaldehyde, 99% 250GR;4-Hydroxybenzaldehyde, 99% 50GR;4-HYDROXYBENZALDEHYDE FOR SYNTHESIS;P-Hydroxy Benzaldehyde 99.5%min |
| CAS | 123-08-0 |
| 分子式 | C7H6O2 |
| 分子量 | 122.12 |
| EINECS | 204-599-1 |
| 相关类别 | 分析标准品;植物提取物;对照品;其他生化试剂;醛;通用试剂;中间体;医药中间体;中药对照品;农业和环境标准品;原料药;芳烃;标准品;香精香料;芳香醛;化工中间体;合成材料中间体;生化试剂;化学试剂;对照品-杂质对照品;有机原料;食品添加剂;有机无机化工;化工产品-有机化工;生化试剂-其他化学试剂;有机化工原料;原料;对照品-中药对照品;日用化学品原料;杂质对照品;标准品 -中药标准品;其它酚类;中间体类;Aromatic Aldehydes & Derivatives (substituted);Benzaldehyde (Building Blocks for Liquid Crystals);Bifunctional Compounds (Building Blocks for Liquid Crystals);Building Blocks for Liquid Crystals;Functional Materials;Phenols (Building Blocks for Liquid Crystals);Aldehydes;C7;Carbonyl Compounds;Alphabetical Listings;Flavors and Fragrances;G-H;Building Blocks;Carbonyl Compounds;Chemical Synthesis;Organic Building Blocks;fine chemicals;化工中间体工业原料;醛类;标准品，对照品;化工原料;化工材料 |
| 结构式 |  |
性质 |
|
| 熔点 | 112-116 °C(lit.) |
| 沸点 | 191°C 50mm |
| 密度 | 1,129 g/cm3 |
| FEMA | 3984 | 4-HYDROXYBENZALDEHYDE |
| 折射率 | 1.5105 (estimate) |
| 闪点 | 174°C |
| 储存条件 | Store at 2-8°C |
| 溶解度 | 13.8g/l |
| 酸度系数(pKa) | 7.61(at 25℃) |
| 形态 | Crystalline Powder |
| 颜色 | light yellow to light brown |
| 水溶解性 | 13 g/L (30 ºC) |
| 敏感性 | Air Sensitive |
| JECFA Number | 956 |
| Merck | 14,4811 |
| BRN | 471352 |
| InChIKey | RGHHSNMVTDWUBI-UHFFFAOYSA-N |
| NIST化学物质信息 | Benzaldehyde, 4-hydroxy-(123-08-0) |
| EPA化学物质信息 | p-Hydroxybenzaldehyde (123-08-0) |
反式-4-[[(5S)-5-[[[3,5-双(三氟甲基)苯基]甲基](2-甲基-2H-四氮唑-5-基)氨基]-2,3,4,5-四氢-7,9-二甲基-1H-1-苯并氮杂卓-1-基]甲基]环己烷羧酸 1186486-62-3 现货价格