溶剂红 43 |15086-94-9
- 产品结构:
- 产品名称:
- 溶剂红 43 |15086-94-9
- CAS编号:
- 15086-94-9
- 分子式:
- C20H6Br4Na2O5
- 人气:
- 发布时间:
- 2019-02-12 09:30:27
- 产品说明:
中文名称:溶剂红 43
中文别名:酸性曙红; 四溴荧光素; 曙红Y(醇溶); 2',4',5',7'-四溴-3',6'-二羟基螺[异苯丙呋喃-1(3H),9'(9H)-占吨]-3-酮; 曙红Y(自由酸);
英文名称:bromoeosin
英文别名:Solvent Red 43; eosin yellow; D and C Red No. 21; eosine lactonique; D & C Red no. 21;
CAS号:15086-94-9
分子式:C20H6Br4Na2O5
分子量:691.85400
精确质量:687.67400
PSA:93.40000
LogP:6.12210
物化性质
外观与性状:橙色至红色粉末
密度:1.02 g/mL at 20ºC
熔点:295ºC
沸点:640.3ºC at 760 mmHg
折射率:1.757
稳定性:Stable. Incompatible with strong oxidizing agents.
储存条件:Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.