1-Phenethylimidazole

Name: 1-Phenethylimidazole
Brand: Vaqora Chemicals
SKU: VQ-027278

About 1-Phenethylimidazole

Listed under CAS 49823-14-5, 1-Phenethylimidazole is an impurity of Alcaftadine available from Vaqora Chemicals. Formula C11H12N2, molecular weight 172.23 g/mol. Systematically, it is named 1-(2-phenylethyl)imidazole. Common synonyms include 1-phenethyl-1H-imidazole and 1-(2-phenylethyl)-1H-imidazole.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. It carries the GHS signal word “Warning” with 2 hazard statements. Review the Safety Data Sheet before use.

This Alcaftadine impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer 1-Phenethylimidazole in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Alcaftadine

View every impurity, metabolite and intermediate we list for Alcaftadine.

Alcaftadine impurities

Specifications & identifiers

Chemical identifiers
Product name	1-Phenethylimidazole
Catalogue No.	VQ-027278
CAS Number	49823-14-5
IUPAC name	1-(2-phenylethyl)imidazole
Molecular formula	C₁₁H₁₂N₂
Molecular weight	172.23 g/mol
Exact mass	172.1
Grade	Reference Standard
HSN code	38229090
InChIKey	SSENHTOBLYRWKU-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)CCN2C=CN=C2
PubChem CID	10219621

Physical properties
Physical form	Solid
LogP (XLogP3)	1.9
H-bond donors / acceptors	0 / 1
TPSA	17.8 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation

Precautionary statements: P264, P264 + P265, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364

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 1-Phenethylimidazole?

The CAS Registry Number of 1-Phenethylimidazole is 49823-14-5. It is also known as 1-phenethyl-1H-imidazole, 1-(2-phenylethyl)-1H-imidazole, N-phenethylimidazole.

What is the molecular formula and molecular weight of 1-Phenethylimidazole?

1-Phenethylimidazole has the molecular formula C11H12N2 and a molecular weight of 172.23 g/mol. Its IUPAC name is 1-(2-phenylethyl)imidazole.

What is 1-Phenethylimidazole used for?

1-Phenethylimidazole is supplied as a characterised reference material related to Alcaftadine. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 1-Phenethylimidazole can I order?

We supply 1-Phenethylimidazole in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1-Phenethylimidazole?

Yes. Every lot of 1-Phenethylimidazole 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 1-Phenethylimidazole be shipped internationally?

Yes. 1-Phenethylimidazole 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.