己二酸 HPLC≥99%
Adipic acid
品牌：桔子
产品编号：B27205
CAS号：124-04-9
分子式：C6H10O4
分子量：146.14
己二酸
| 中文名称 : | 己二酸 |
|---|---|
| 英文名称 : | Adipic acid |
| 中文别名 : | 未提供 |
| 英文别名 : | 未提供 |
| CAS号 : | 124-04-9 |
| 分子式 : | C6H10O4 |
| 分子量 : | 146.14 |
| SMILES Code : | 尚未取得 |
| MDL NO : | 尚未取得 |
| Pubchem ID : | 196 |
| InChIKey : | WNLRTRBMVRJNCN-UHFFFAOYSA-N |
实验性质
| 外观 / 形态 : | Adipic acid is a white crystalline solid. It is insoluble in water. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. It is used to make plastics and foams and for other uses.；Other Solid; Dry Powder; Large Crystals; Other Solid; CBI; Large Crystals; Liquid; Other Solid; Dry Powder; Liquid; Liquid；White odourless crystals or crystalline powder；Colorless to white crystals; [CHEMINFO]；Solid；ODOURLESS COLOURLESS CRYSTALLINE POWDER.；white crystals or crystalline powder; practically odourless; aqueous phase has a pleasant sour taste；White crystalline solid |
|---|---|
| 颜色 / 形态 : | Monoclinic prisms from ethyl acetate, water, or acetone and petroleum ether；White monoclinic prisms；White crystalline solid；Colorless |
| 气味 : | Odorless |
| 沸点 : | 337.5 °C at 760 mm Hg: 265 °C at 100 mm Hg: 240.5 °C at 40 mm Hg: 222 °Cat 20 mm Hg: 205.5 °C at 10 mm Hg; 191 °C at 5 mm Hg; 159.5 °C at 1.0 mm Hg；265.00 °C. @ 100.00 mm Hg；338 °C |
| 熔点 : | 304 °F (USCG, 1999)；151,5-154,0 °C；151.5 °C；151 - 154 °C；152 °C；304 °F |
| 闪点 : | 376 °F Combustible solid (USCG, 1999)；385 °F, 196 °C (closed cup)；196 °C c.c.；376 °F |
| 溶解性 : | Slightly soluble in water. Freely soluble in ethanol；In water, 3.00X10+4 mg/L at 30 °C；In water, 0.633/100 parts (wt/wt) ether at 19 °C；In water, 160 g/100 mL boiling water；1.4 g/100 mL water at 10 °C；For more Solubility (Complete) data for ADIPIC ACID (7 total), please visit the HSDB record page.；30.8 mg/mL at 34 °C；Solubility in water, g/100ml at 15 °C: 1.4 (moderate)；slightly soluble in water; soluble in alcohol and acetone；(in ethanol) |
| 密度 : | 1.36 at 68 °F (USCG, 1999) - Denser than water; will sink；1.360 g/cu cm at 25 °C；Bulk density: 640-800 kg/cu m；1.36 g/cm³；1.36 |
| 蒸气压 : | 3.02X10-5 Pa at 25 °C (2.27X10-7 mm Hg)；Vapor pressure, Pa at 18.5 °C: 10 |
| LogP : | log Kow = 0.08；0.08 |
| 自燃温度 : | 788 °F; 450 °F (USCG, 1999)；788 °F, 420 °C；422 °C |
| 热分解说明 : | Melts and may decompose to give volatile acidic vapors of valeric acid and other substances.；When heated to decomp it emits acrid smoke and fumes. |
| 黏度 : | Viscosity of melt: 4.54 cP at 160 °C; 2.64 cP at 193 °C |
| pH : | pH of saturated aqueous solution at 25 °C = 2.7; pH of 0.1% solution at 25 °C = 3.2 |
| 解离常数 pKa : | K1 = 3.90X10-5 at 25 °C; K2 = 5.29X10-6 at 25 °C；pKa1 = 4.43; pKa2 = 5.41；pKa1 = 4.44 at 25 °C; pKa2 = 5.44 at 25 °C；pKa1 = 4.418; pKa2 = 5.412 at 25 °C |
资料来源：己二酸产品资料页；来源页标注 PubChem CID 196，资料日期 。
质检证书(COA)
摩尔浓度计算器
启用 JavaScript 后可使用摩尔浓度计算器。