产品说明
一般描述
Propylene carbonate is a cyclic carbonate commonly used as an organic solvent. Many methods have been reported for its synthesis from propylene oxide and carbon dioxide under different reaction conditions. The dielectric property, relaxation times and viscosity has been studied. It is a potential electrochemical solvent in preparing aprotic battery electrolytes.
包装
1, 2 L in glass bottle
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基本信息
| 经验(实验)分子式 | C4H6O3 |
| 分子量 | 102.09 |
| Beilstein | 107913 |
| EC 号 | 203-572-1 |
| MDL编号 | MFCD00005385 |
| PubChem化学物质编号 | 329756102 |
| NACRES | NA.21 |
产品性质
| 蒸汽压 | 0.13 mmHg ( 20 ℃) 0.98 mmHg ( 50 ℃) |
| 质量水平 | 100 |
| 测定 | 99.7% |
| 形式 | liquid |
| 自燃温度 | 851 °F |
| expl. lim. | 14.3 % |
| technique(s) | HPLC: suitable |
| 杂质 | <0.020% water |
| 蒸发残留物 | <0.0005% |
| 折射率 | n |
| pH值(酸碱度) | 7 (20 ℃, 200 g/L) |
| bp | 240 ℃ (lit.) |
| mp | −55 ℃ (lit.) |
| 密度 | 1.204 g/mL at 25 ℃ (lit.) |
| λ | H2O reference |
| 紫外吸收 | λ: 235 nm Amax: 1.00 λ: 280 nm Amax: 0.50 λ: 300 nm Amax: 0.30 λ: 350 nm Amax: 0.05 λ: 375-400 nm Amax: 0.01 |
| application(s) | food and beverages |
| SMILES string | CC1COC(=O)O1 |
| InChI | 1S/C4H6O3/c1-3-2-6-4(5)7-3/h3H,2H2,1H3 |
| InChI key | RUOJZAUFBMNUDX-UHFFFAOYSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H319 |
| 预防措施声明 | P305 + P351 + P338 |
| 危险分类 | Eye Irrit. 2 |
| 储存分类代码 | 10 - Combustible liquids |
| WGK | WGK 1 |
| 闪点(F) | 240.8 °F - closed cup |
| 闪点(C) | 116 ℃ - closed cup |
Sigma-Aldrich
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