反式-1,2-二氯乙烯 ≥98%, contains 100 ppm MEHQ as stabilizer
Trans-1,2-Dichloroethylene
品牌：桔子
产品编号：S52636
CAS号：156-60-5
分子式：C2H2Cl2
分子量：96.94
反式-1,2-二氯乙烯
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| 货号 | 规格 | 价格 | 货期 | 购买数量 |
|---|---|---|---|---|
| S52636-5g | ≥98%, contains 100 ppm MEHQ as stabilizer | ¥30.00 | 2-3天 | |
| S52636-25g | ≥98%, contains 100 ppm MEHQ as stabilizer | ¥114.00 | 2-3天 | |
| S52636-100g | ≥98%, contains 100 ppm MEHQ as stabilizer | ¥272.00 | 2-3天 | |
| S52636-500g | ≥98%, contains 100 ppm MEHQ as stabilizer | ¥1240.00 | 2-3天 |
| 中文名称 : | 反式-1,2-二氯乙烯 |
|---|---|
| 英文名称 : | Trans-1,2-Dichloroethylene |
| 中文别名 : | 未提供 |
| 英文别名 : | 未提供 |
| CAS号 : | 156-60-5 |
| 分子式 : | C2H2Cl2 |
| 分子量 : | 96.94 |
| SMILES Code : | 尚未取得 |
| MDL NO : | 尚未取得 |
| Pubchem ID : | 638186 |
| InChIKey : | KFUSEUYYWQURPO-OWOJBTEDSA-N |
实验性质
| 外观 / 形态 : | 1,2-dichloroethylene, (trans isomers) is a clear colorless liquid with a pleasant odor. Flash point 43 °F.；Liquid; CBI；Colorless liquid (usually a mixture of the cis & trans isomers) with a slightly acrid, chloroform-like odor; [NIOSH]；Colorless liquid with a pleasant odor; [CAMEO] Clear light yellow liquid; [Sigma-Aldrich MSDS] |
|---|---|
| 颜色 / 形态 : | Colorless, light liquid |
| 气味 : | Sweetish |
| 沸点 : | 117 °F at 745 mmHg (NTP, 1992)；47.64 °C；BP: 47-49 °C；Heat of Formation (liquid): -24;3 kJ/mol; Heat of vaporization at BP: 28.9 kJ/mol；48.7 °C @760 [mm Hg] |
| 熔点 : | -58 °F (NTP, 1992)；-49.8 °C |
| 闪点 : | 43 °F (NTP, 1992)；2 °C；6.0 °C (42.8 °F) - closed cup |
| 溶解性 : | less than 1 mg/mL at 64 °F (NTP, 1992)；In water, 4.52X10+3 mg/L at 25 °C；In water, 0.63 g/100 g at 25 °C；Slightly soluble in water；Miscible with ethanol, ethyl ether, acetone; very soluble in benzene, chloroform |
| 密度 : | 1.2743 at 77 °F (NTP, 1992) - Denser than water; will sink；1.2565 g/cu cm at 20 °C；1.2565 @ 20°C |
| 蒸气压 : | 200 mmHg at 57 °F ; 400 mmHg at 87.4 °F (NTP, 1992)；201.0 [mmHg]；331.0 [mmHg]；Vapor pressure = 35.3 mPa at 20 °C；Vapor pressure: 395 mm Hg at 30 °C；3.31X10+2 mm Hg at 25 °C；750 [mm Hg] @47.3 °C |
| LogP : | log Kow = 2.09；2.09 |
| 自燃温度 : | 860 °F (NTP, 1992)；860 °F |
| 热分解说明 : | Hazardous decomposition products formed under fire conditions - Carbon oxides, hydrogen chloride gas.；When heated to decomposition it emits toxic fumes of /chlorine/. |
| 黏度 : | 0.41 cP at 20 °C |
| 折射率 : | Index of refraction: 1.4454 at 20 °C |
资料来源：反式-1,2-二氯乙烯产品资料页；来源页标注 PubChem CID 638186，资料日期 。
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