Clotrimazole EP Impurity F

Name: Clotrimazole EP Impurity F
Brand: Vaqora Chemicals
SKU: VQ-022244

About Clotrimazole EP Impurity F

Vaqora Chemicals supplies Clotrimazole EP Impurity F, a pharmacopeial impurity of Clotrimazole registered under CAS number 15469-97-3. Formula C22H18N2, molecular weight 310.4 g/mol. Systematically, it is named 1-tritylimidazole. It is also known as Clotrimazole - Impurity F or 1-(Triphenylmethyl)imidazole.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Pharmaceutical QC and development laboratories use this impurity standard of Clotrimazole to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Clotrimazole EP Impurity F in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Clotrimazole

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

Clotrimazole impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Clotrimazole EP Impurity F
Catalogue No.	VQ-022244
CAS Number	15469-97-3
IUPAC name	1-tritylimidazole
Molecular formula	C₂₂H₁₈N₂
Molecular weight	310.4 g/mol
Exact mass	310.147
Grade	Reference Standard
HSN code	38229090
InChIKey	NPZDCTUDQYGYQD-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=CC=C3)N4C=CN=C4
PubChem CID	618231

Physical properties
Physical form	Solid
LogP (XLogP3)	4.4
H-bond donors / acceptors	0 / 1
TPSA	17.8 Å²
Synonyms	Clotrimazole - Impurity F, 1-(Triphenylmethyl)imidazole, N-Tritylimidazole, 1-(triphenylmethyl)-1H-imidazole, 1H-Imidazole, 1-(triphenylmethyl)-, CDD-3501, 1-Trityl-1H-imidazole, 1-Trityl-1H-imidazole #, Clotrimazole Impurity F, 1-triphenylmethylimidazole, 1-(Triphenylmethyl)-1H-imidazole (Deschloroclotrimazole), 1-tritylimidazol

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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 Clotrimazole EP Impurity F?

The CAS Registry Number of Clotrimazole EP Impurity F is 15469-97-3. It is also known as Clotrimazole - Impurity F, 1-(Triphenylmethyl)imidazole, N-Tritylimidazole.

What is the molecular formula and molecular weight of Clotrimazole EP Impurity F?

Clotrimazole EP Impurity F has the molecular formula C22H18N2 and a molecular weight of 310.4 g/mol. Its IUPAC name is 1-tritylimidazole.

What is Clotrimazole EP Impurity F used for?

Clotrimazole EP Impurity F is supplied as a characterised reference material related to Clotrimazole. 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 Clotrimazole EP Impurity F can I order?

We supply Clotrimazole EP Impurity F 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 Clotrimazole EP Impurity F?

Yes. Every lot of Clotrimazole EP Impurity F 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 Clotrimazole EP Impurity F be shipped internationally?

Yes. Clotrimazole EP Impurity F 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.