三氟化硼乙醚络合物|109-63-7
- Molecular Structure:
- Name:
- 三氟化硼乙醚络合物|109-63-7
- Cas:
- 109-63-7
- Formula:
- C4H10BF3O
- Page View:
- Upload Time:
- 2019-03-08 09:06:07
- Features:
中文名称:三氟化硼乙醚络合物
中文别名:三氟化硼二乙醚; 三氟乙基醚络合物; 三氟化硼二乙醚; 三氟化硼乙醚;
英文名称:Boron trifluoride etherate
英文别名:Boron, trifluoro[1,1‘-oxybis[ethane]]-, (T-4)-; trifluorobonetherate; Boron Trifluoride - Ethyl Ether Complex; Boron trifluoride diethyl etherate; ethyletherborofluoride;
CAS号:109-63-7
分子式:C4H10BF3O
分子量:141.92800
精确质量:142.07800
PSA:17.07000
LogP:1.92260
物化性质
外观与性状:无色至棕色冒烟的液体带有一种刺鼻的气味
密度:1.15 g/mL(lit.)
熔点:−58 °C(lit.)
沸点:126-129 °C(lit.)
闪点:118 °F
折射率:n20/D 1.344(lit.)
水溶解性:Reacts
稳定性:Stable. Highly flammable. May form explosive peroxides in contact with air or oxygen. Reacts exothermically with water to form extremely flammable diethyl ether and toxic, corrosive boron trifluoride hydrates. Also incompatible with bases, amines, alkali m
储存条件:库房通风低温干燥,防水,不可久存
蒸汽压:4.2 mm Hg ( 20 °C)
蒸汽密度:4.9 (vs air)