CAS 7621-86-5 2-(4-Aminophenyl)-1H-benzo[d]imidazol-5-amine

NAVIGATION

2-(4-Aminophenyl)-1H-benzo[d]imidazol-5-amine

PRICE INQUIRY

Catalog Number

ACM7621865-1

CAS Number

7621-86-5

Product Name

2-(4-Aminophenyl)-1H-benzo[d]imidazol-5-amine

Structure

Category

Ligands for Functional Metal Complexes

IUPAC Name

2-(4-aminophenyl)-3H-benzimidazol-5-amine

Molecular Weight

224.26g/mol

Molecular Formula

C13H12N4

Canonical SMILES

C1=CC(=CC=C1C2=NC3=C(N2)C=C(C=C3)N)N

InChI

InChI=1S/C13H12N4/c14-9-3-1-8(2-4-9)13-16-11-6-5-10(15)7-12(11)17-13/h1-7H,14-15H2,(H,16,17)

InChI Key

XAFOTXWPFVZQAZ-UHFFFAOYSA-N

Purity

>98.0%

Appearance

White Solid

Application

The purpose of 2-(4-Aminophenyl)-1H-benzo[d]imidazol-5-amine is to serve as a key material in enhancing the performance and durability of proton exchange membranes. By synthesizing sulfonated polyimides containing benzimidazole using this compound, it's possible to create advanced organic-inorganic hybrid membranes when combined with polyhedral oligomeric silsesquioxane glycidyl ethers. These innovative membranes demonstrate superior structural integrity, maintaining high crosslink density with gel fractions over 75%. As a result, they exhibit improved mechanical properties, oxidative stability, and hydrolytic stability, offering significant advancements over traditional SPIBI membranes.

Complexity

262

Covalently-Bonded Unit Count

EC Number

231-538-6

Exact Mass

224.106196g/mol

Formal Charge

Heavy Atom Count

Monoisotopic Mass

224.106196g/mol

NSC Number