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CAS号:135-48-8
英文名称:Pentacene
英文同义词:entacene;PENTACENE;NSC-90784;Pentacene 99%;Pentacene,98%;Pentacene (crude);PENTACENE REFINED;BENZO[B]NAPHTHACENE;PENTACENE, SUBLIMED;PENT-2-ENEDIOICACID
中文名称:并五苯
中文同义词:五联苯;并五苯;五聯苯;稠五苯;并五苯(98%);并五苯(2-8°C);并五苯 (升华提纯);五苯,3,6,13二氢;并五苯(以升华法纯化);并五苯6,13-五并苯醌
分子式:C22H14
分子量:278.35
熔点:372-374 °C (subl.)
沸点:356.16°C (rough estimate)
密度:1.1489 (estimate)
折射率:1.8120 (estimate)
储存条件: 0-6°C
溶解度:Soluble in organic solvents.
形态:Fine Crystalline Powder
颜色:Dark blue, purple, or black
水溶解性:insoluble
最大波长(λmax):577nm(Toluene)(lit.)
敏感性:Air & Light Sensitive
Merck:14,7107
BRN:1912418
稳定性:Stable, but air and light sensitive. Incompatible with strong oxidizing agents.
CAS 数据库:135-48-8(CAS DataBase Reference)
NIST化学物质信息:Pentacene(135-48-8)
EPA化学物质信息:Pentacene (135-48-8)
Absorption:λmax?= 576 nm (in benzene) [11]
Solvent:Pentacene is insoluble in most of the organic solvents. Trichlorobenzene is normally used to form solution at 60 - 120?°C [10]