2-(2-Aminophenyl)-1H-benzimidazole, 97%

Name: 2-(2-Aminophenyl)-1H-benzimidazole, 97%
Brand: Vaqora Chemicals
SKU: VQ-012141

About 2-(2-Aminophenyl)-1H-benzimidazole, 97%

Vaqora Chemicals supplies 2-(2-Aminophenyl)-1H-benzimidazole, an imidazole derivative registered under CAS number 5805-39-0 with a typical assay of 97%. Formula C13H11N3, molecular weight 209.25 g/mol. The IUPAC name is 2-(1H-benzimidazol-2-yl)aniline. It is also known as 2-(2-Aminophenyl)benzimidazole or 2-(1H-Benzo[D]Imidazol-2-Yl)Aniline.

It is supplied as white to light yellow and light beige to beige powder or crystals. Reported physical data include a melting point of 211-215 °C. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Danger” with 5 hazard statements. Review the Safety Data Sheet before use.

Key uses span organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 2-(2-Aminophenyl)-1H-benzimidazole in 1 g, 5 g and 25 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	2-(2-Aminophenyl)-1H-benzimidazole, 97%
Catalogue No.	VQ-012141
CAS Number	5805-39-0
IUPAC name	2-(1H-benzimidazol-2-yl)aniline
Molecular formula	C₁₃H₁₁N₃
Molecular weight	209.25 g/mol
Exact mass	209.0953
Purity / assay	97%
HSN code	29399900
InChIKey	YWNXHTNWOQHFRL-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)C2=NC3=CC=CC=C3N2)N
PubChem CID	79869

Physical properties
Physical form	Crystalline
Appearance	White to light yellow and light beige to beige powder or crystals
Melting point	211-215 °C
LogP (XLogP3)	2.6
H-bond donors / acceptors	2 / 2
TPSA	54.7 Å²
Synonyms	2-(2-Aminophenyl)benzimidazole, 2-(1H-Benzo[D]Imidazol-2-Yl)Aniline, 2-(1H-Benzoimidazol-2-yl)-phenylamine, 2-(1H-1,3-benzodiazol-2-yl)aniline, Benzenamine, 2-(1H-benzimidazol-2-yl)-, 2-(o-Aminophenyl)benzimidazole, 2-(1H-Benzimidazol-2-yl)benzenamine, 2-[O-Aminophenyl]benzimidazole, 2-[benzimidazol-2-yl]benzenamine, 2-(benzimidazol-2-yl)benzenamine, 2-(1H-benzo[d]imidazol-2-yl)benzenamine, 2-(2-Aminophenyl)-1H-benzimidazole, 97%

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 2-(2-Aminophenyl)-1H-benzimidazole, 97%?

The CAS Registry Number of 2-(2-Aminophenyl)-1H-benzimidazole, 97% is 5805-39-0. It is also known as 2-(2-Aminophenyl)benzimidazole, 2-(1H-Benzo[D]Imidazol-2-Yl)Aniline, 2-(1H-Benzoimidazol-2-yl)-phenylamine.

What is the molecular formula and molecular weight of 2-(2-Aminophenyl)-1H-benzimidazole, 97%?

2-(2-Aminophenyl)-1H-benzimidazole, 97% has the molecular formula C13H11N3 and a molecular weight of 209.25 g/mol. Its IUPAC name is 2-(1H-benzimidazol-2-yl)aniline.

Which grade and pack sizes of 2-(2-Aminophenyl)-1H-benzimidazole, 97% can I order?

We supply 2-(2-Aminophenyl)-1H-benzimidazole, 97% in (97%) grade, in 1 g, 5 g, 25 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-(2-Aminophenyl)-1H-benzimidazole, 97%?

Yes. Every lot of 2-(2-Aminophenyl)-1H-benzimidazole, 97% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 2-(2-Aminophenyl)-1H-benzimidazole, 97% be shipped internationally?

Yes. 2-(2-Aminophenyl)-1H-benzimidazole, 97% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.