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CAS 138372-67-5|2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole]
Cov mis mos molecular: C30H30N4O2
Molecular Luj: 478.58
Purity: 97% Min.
Pob: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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Specification ntawm CAS 138372-67-5|2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole]
Yam khoom | SPECIFICATION |
Melting point | 241 42-243}.29 degree |
InChIKey | FQJQNLKWTRGIEB-UHFFFAOYSA-N |
Cia temp. | Muab kaw rau hauv qhuav, Chav Kub |
Xim | Dawb hmoov / siv lead ua |
Kev nqus | λ max 292 (THF) |
lw max | 292nm (CH2Cl2) (lit.) |
Qhov ntom | 1.132 |
Boiling point | 6 25,7d |
pka ua | -5.37 |
CAS DataBase Reference | 138372-67-5 |
Synthesis of CAS 138372-67-5|2,2'-(1,3-Phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole]
Cov xwm txheej
Cov tshuaj tiv thaiv ntau kauj ruam nrog 2 kauj ruam
1: pyridine / dimethylformamide 2: POCl3 / Cua sov
Kev siv
Wang, Changsheng; Jung, Gun-Young; Batsanov, Andrei S.; Bryce, Martin R.; Petty, Michael C.
[Journal of Materials Chemistry, 2002, vol. 12, nr 2, p. 173 - 180]
Cim npe nrov: cas 138372-67-5|2,2'-(1,3-phenylene)bis[5-(4-tert-butylphenyl)-1,3,4-oxadiazole], nqe, quotation, luv nqi, hauv Tshuag, kev muag khoom
