Bifonazole EP Impurity D (Chloride)

Name: Bifonazole EP Impurity D (Chloride)
Brand: Vaqora Chemicals
SKU: VQ-024579

About Bifonazole EP Impurity D (Chloride)

Bifonazole EP Impurity D (Chloride) is a pharmacopeial impurity of Bifonazole carrying the CAS registry number 66600-13-3. Formula C41H33ClN2, molecular weight 589.2 g/mol. Its systematic (IUPAC) name is 1,3-bis[phenyl-(4-phenylphenyl)methyl]imidazol-1-ium chloride. It is also known as Bifonazole EP Impurity D or Bifonazole Impurity D.

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.

As a characterised impurity of Bifonazole, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Bifonazole EP Impurity D (Chloride) in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Bifonazole

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

Bifonazole impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Bifonazole EP Impurity D (Chloride)
Catalogue No.	VQ-024579
CAS Number	66600-13-3
IUPAC name	1,3-bis[phenyl-(4-phenylphenyl)methyl]imidazol-1-ium chloride
Molecular formula	C₄₁H₃₃ClN₂
Molecular weight	589.2 g/mol
Exact mass	588.2332
Grade	Reference Standard
HSN code	38229090
InChIKey	LMONFRGCFWNVQZ-UHFFFAOYSA-M
SMILES	C1=CC=C(C=C1)C2=CC=C(C=C2)C(C3=CC=CC=C3)N4C=C[N+](=C4)C(C5=CC=CC=C5)C6=CC=C(C=C6)C7=CC=CC=C7.[Cl-]
PubChem CID	86737503

Physical properties
Physical form	Solid
H-bond donors / acceptors	0 / 1
TPSA	8.8 Å²
Synonyms	Bifonazole EP Impurity D, Bifonazole Impurity D, Bifonazole - Impurity D, 1,3-Bis([1,1'-Biphenyl]-4-ylphenylmethyl)-1H-imidazolium Chloride, 1,3-Bis([1,1'-biphenyl]-4-yl(phenyl)methyl)-1H-imidazol-3-ium chloride, 1,3-Bis[(biphenyl-4-yl)phenylmethyl]-1H-imidazolium Chloride, 1,3-Bis[alpha-(4-biphenylyl)benzyl]imidazolium chloride, 1H-Imidazolium, 1,3-bis([1,1'-biphenyl]-4-ylphenylmethyl)-, chloride, 1H-Imidazolium, 1,3-bis([1,1'-biphenyl]-4-ylphenylmethyl)-, chloride (1:1)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 Bifonazole EP Impurity D (Chloride)?

The CAS Registry Number of Bifonazole EP Impurity D (Chloride) is 66600-13-3. It is also known as Bifonazole EP Impurity D, Bifonazole Impurity D, Bifonazole - Impurity D.

What is the molecular formula and molecular weight of Bifonazole EP Impurity D (Chloride)?

Bifonazole EP Impurity D (Chloride) has the molecular formula C41H33ClN2 and a molecular weight of 589.2 g/mol. Its IUPAC name is 1,3-bis[phenyl-(4-phenylphenyl)methyl]imidazol-1-ium chloride.

What is Bifonazole EP Impurity D (Chloride) used for?

Bifonazole EP Impurity D (Chloride) is supplied as a characterised reference material related to Bifonazole. 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 Bifonazole EP Impurity D (Chloride) can I order?

We supply Bifonazole EP Impurity D (Chloride) 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 Bifonazole EP Impurity D (Chloride)?

Yes. Every lot of Bifonazole EP Impurity D (Chloride) 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 Bifonazole EP Impurity D (Chloride) be shipped internationally?

Yes. Bifonazole EP Impurity D (Chloride) 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.