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CAS號(hào):135-48-8
英文名稱:Pentacene
英文同義詞:entacene;PENTACENE;NSC-90784;Pentacene 99%;Pentacene,98%;Pentacene (crude);PENTACENE REFINED;BENZO[B]NAPHTHACENE;PENTACENE, SUBLIMED;PENT-2-ENEDIOICACID
中文名稱:并五苯
中文同義詞:五聯(lián)苯;并五苯;五聯(lián)苯;稠五苯;并五苯(98%);并五苯(2-8°C);并五苯 (升華提純);五苯,3,6,13二氫;并五苯(以升華法純化);并五苯6,13-五并苯醌
分子式:C22H14
分子量:278.35
熔點(diǎn):372-374 °C (subl.)
沸點(diǎn):356.16°C (rough estimate)
密度:1.1489 (estimate)
折射率:1.8120 (estimate)
儲(chǔ)存條件: 0-6°C
溶解度:Soluble in organic solvents.
形態(tài):Fine Crystalline Powder
顏色:Dark blue, purple, or black
水溶解性:insoluble
最大波長(zhǎng)(λmax):577nm(Toluene)(lit.)
敏感性:Air & Light Sensitive
Merck:14,7107
BRN:1912418
穩(wěn)定性:Stable, but air and light sensitive. Incompatible with strong oxidizing agents.
CAS 數(shù)據(jù)庫(kù):135-48-8(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息:Pentacene(135-48-8)
EPA化學(xué)物質(zhì)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]