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CAS號(hào): 7128-64-5
英文名稱: 2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene
英文同義詞: BBOT;B-184;UVITEX;bbot150;FBA 184;UVITEX 2B;UVITEX OB;7128-64-5;OptiblancPL;EUTEX OB-RC
中文名稱: 2,5-雙(5-叔丁基-2-苯并惡唑基)噻吩
中文同義詞: 天來(lái)寶;2,5-雙噻吩;光增白劑 184;熒光增白劑 OB;2,5-雙(5-;天來(lái)寶(熒光增白劑;熒光增白劑 184;聚丙烯專用熒光增白劑;熒光增白劑 184(OB);雙(叔丁基苯并噁唑基)噻吩
分子式: C26H26N2O2S
分子量: 430.56
熔點(diǎn):199-201 °C(lit.)
沸點(diǎn):531.2±45.0 °C(Predicted)
密度:1.26
折射率:1.6360 (estimate)
閃點(diǎn):>350°C
儲(chǔ)存條件:Keep in dark place,Sealed in dry,Room Temperature
溶解度:toluene:soluble50mg/mL
形態(tài):powder
酸度系數(shù)(pKa):3.03±0.10(Predicted)
水溶解性:Soluble in acetone and toluene. Insoluble in water.
最大波長(zhǎng)(λmax):373nm(EtOH)(lit.)
Merck:14,1014
BRN:631803
穩(wěn)定性:Stable. Incompatible with strong oxidizing agents.
InChIKey:AIXZBGVLNVRQSS-UHFFFAOYSA-N
CAS 數(shù)據(jù)庫(kù):7128-64-5(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息:Benzoxazole, 2,2'-(2,5-thiophenediyl)bis[5-(1,1-dimethylethyl)-(7128-64-5)
EPA化學(xué)物質(zhì)信息:2,2'-(2,5-Thiophenediyl)bis[5-tert-butylbenzoxazole] (7128-64-5)