2,5-Bis-(4-aminophenyl)-1,3,4-oxadiazole

Description	2, 5-Bis-(4-aminophenyl)-1, 3, 4-oxadiazole (BAO) is an oxadiazole-containing rigid bidentate ligands.
IUPAC Name	4-[5-(4-aminophenyl)-1,3,4-oxadiazol-2-yl]aniline
Molecular Weight	252.27
Molecular Formula	C14H12N4O
Canonical SMILES	Nc1ccc(cc1)-c2nnc(o2)-c3ccc(N)cc3
InChI	1S/C14H12N4O/c15-11-5-1-9(2-6-11)13-17-18-14(19-13)10-3-7-12(16)8-4-10/h1-8H,15-16H2
InChI Key	MJZXFMSIHMJQBW-UHFFFAOYSA-N
Melting Point	250-254 °C (lit.)
Solubility	0.5 [ug/mL]
Application	Aromatic polyimides were synthesized from 2, 5-bis(4-aminophenyl)-1,3,4-oxadiazole and 2,5-diamino-pyridine via high temperature polycondensation. BAO may be used to undertake Schiff-type staining of DNA obtained from cerebral cortex neurons. It may be used for cytofluorometric staining to estimate the nuclear DNA in living and preserved algae.
Storage	room temp
BeilsteinREAXYS Number	243757
Composition	Dye content, 90%
EC Number	219-373-8
MDL Number	MFCD00042667
Packaging	1 g in glass bottle
Quality Level	100