alpha-三联噻吩 CAS: 1081-34-1原料供应发货

中文名alpha-三联噻吩
英文名2,2':5',2'-terthiophene
别名联三噻吩
Α-三噻吩
Α-三联噻吩
alpha-三联噻吩
-1lph-1-三联噻吩
三联噻吩(c12h8s3)
Α-三联噻吩 2,5-二(2-噻吩基)噻吩2,5-二(2-噻吩基)噻吩Α-三联噻吩
英文别名alpha-terthienyl
2,2',5',2''-terthiophene
2,5-di(2-thienyl)thiophene
2,5-di(2-thienyl)thiophene
2,5-bis(2-thienyl)thiophene
cas1081-34-1
einecs640-441-1化学式c12h8s3
分子量248.39inchiinchi=1/c12h8s3/c1-3-9(13-7-1)11-5-6-12(15-11)10-4-2-8-14-10/h1-8h密度1.4602 (rough estimate)熔点93-95°c(lit.)沸点160 °c (0.1 mmhg)闪点160°c/0.1mm水溶性insoluble in water.蒸汽压4.36e-05mmhg at 25°c溶解度chloroform (slightly), methanol (slightly)折射率1.6200 (estimate)存储条件keep in dark place,sealed in dry,room temperature外观solid颜色light yellowmerck14,9物化性质淡黄色结晶粉末，易溶于水、甲醇，来源于万寿菊*主要的成分，禹州漏芦、孔雀草。