CAS 2425-95-8 2,5-Bis-(4-aminophenyl)-1,3,4-oxadiazole

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

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Catalog Number

ACM2425958-2

Product Name

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

Structure

CAS

2425-95-8

Category

Synthetic Tools and Reagents

Synonyms

BAO

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

Complexity

257

Composition

Dye content, 90%

Covalently-Bonded Unit Count

EC Number

219-373-8

Exact Mass

252.101111g/mol

Formal Charge