4-(1H-Benzo[d]imidazol-2-yl)aniline

Name: 4-(1H-Benzo[d]imidazol-2-yl)aniline
Brand: ChemScene
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CAS No. 2963-77-1
Cat. No. CS-0072898
Purity≥98%
MDL No.None

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

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4-(1H-Benzo[d]imidazol-2-yl)aniline|CS-0072898

Structure of 2963-77-1

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Description

4-(1H-Benzo[d]imidazol-2-yl)aniline integrates a benzimidazole heterocycle with an aniline moiety, delivering a planar, electron-rich scaffold ideal for conjugated systems. This robust, bench-stable compound features a polar amine group enabling hydrogen bonding and facilitates coupling reactions in pharmaceutical and materials synthesis.

Application

4-(1H-Benzo[d]imidazol-2-yl)aniline serves as a versatile building block for heterocyclic synthesis, enabling efficient construction of biologically relevant scaffolds. Its dual functionality—aromatic amine and benzimidazole moiety—facilitates palladium-catalyzed cross-couplings, electrophilic substitutions, and direct functionalization reactions. The compound exhibits excellent bench stability and ease of purification, making it well-suited for medicinal chemistry campaigns and process development in API synthesis.

General Information

CAS No. 2963-77-1
Cat. No. CS-0072898
Purity ≥98%
MDL No. None
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₃H₁₁N₃
Molecular Weight 209.25
Synonym(s) 4-(1H-BENZOIMIDAZOL-2-YL)-PHENYLAMINE
SMILES NC1=CC=C(C=C1)C2=NC(C=CC=C3)=C3N2

Computational Chemistry Data

TPSA 54.7
LogP 2.8121
H_Acceptors 2
H_Donors 2
Rotatable_Bonds 1

Safety Information

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GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H319
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Benzimidazole compounds

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Material Science Material Building Blocks Ligands for Functional Metal Complexes Ligands for Functional Metal Complexes (Other)

Key Words

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4-(1H-Benzo[d]imidazol-2-yl)aniline

CAS No. 2963-77-1

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