Cibenzoline

Name: Cibenzoline
Brand: Vaqora Chemicals
SKU: VQ-043793

About Cibenzoline

Cibenzoline is a high-purity reference standard of Cibenzoline carrying the CAS registry number 53267-01-9. Formula C18H18N2, molecular weight 262.3 g/mol. The IUPAC name is 2-(2,2-diphenylcyclopropyl)-4,5-dihydro-1H-imidazole. Common synonyms include Cifenline and 2-(2,2-diphenylcyclopropyl)-2-imidazoline.

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.

Laboratories use this Cibenzoline standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Cibenzoline

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

Cibenzoline impurities

Specifications & identifiers

Chemical identifiers
Product name	Cibenzoline
Catalogue No.	VQ-043793
CAS Number	53267-01-9
IUPAC name	2-(2,2-diphenylcyclopropyl)-4,5-dihydro-1H-imidazole
Molecular formula	C₁₈H₁₈N₂
Molecular weight	262.3 g/mol
Exact mass	262.147
Grade	Reference Standard
HSN code	38229090
InChIKey	IPOBOOXFSRWSHL-UHFFFAOYSA-N
SMILES	C1CN=C(N1)C2CC2(C3=CC=CC=C3)C4=CC=CC=C4
PubChem CID	2747

Physical properties
Physical form	Solid
LogP (XLogP3)	2.7
H-bond donors / acceptors	1 / 1
TPSA	24.4 Å²
Synonyms	Cifenline, 2-(2,2-diphenylcyclopropyl)-2-imidazoline, Cifenline (USAN), 2-(2,2-Diphenyl-cyclopropyl)-4,5-dihydro-1H-imidazole, (+-)-2-(2,2-Diphenylcyclopropyl)-2-imidazoline, 1H-Imidazole, 2-(2,2-diphenylcyclopropyl)-4,5-dihydro-, (+-)-, 2-(2,2-diphenyl-cyclopropyl)-2-imidazoline, 1H-Imidazole, 2-(2,2-diphenylcyclopropyl)-4,5-dihydro-

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation

Precautionary statements: P264, P270, P280, P301 + P317, P302 + P352, P321, P330, P332 + P317, P362 + P364, 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 Cibenzoline?

The CAS Registry Number of Cibenzoline is 53267-01-9. It is also known as Cifenline, 2-(2,2-diphenylcyclopropyl)-2-imidazoline, Cifenline (USAN).

What is the molecular formula and molecular weight of Cibenzoline?

Cibenzoline has the molecular formula C18H18N2 and a molecular weight of 262.3 g/mol. Its IUPAC name is 2-(2,2-diphenylcyclopropyl)-4,5-dihydro-1H-imidazole.

What is Cibenzoline used for?

Cibenzoline is supplied as a characterised reference material related to Cibenzoline. 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 Cibenzoline can I order?

We supply Cibenzoline 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 Cibenzoline?

Yes. Every lot of Cibenzoline 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 Cibenzoline be shipped internationally?

Yes. Cibenzoline 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.