Diclazuril EP Impurity E

About Diclazuril EP Impurity E

Diclazuril EP Impurity E is a pharmacopeial impurity of Diclazuril carrying the CAS registry number 132252-58-5. Its molecular formula is C14H9Cl3N2 and its molecular weight is 311.6 g/mol. The IUPAC name is 2-(4-amino-2,6-dichlorophenyl)-2-(4-chlorophenyl)acetonitrile. Alternative names: Diclazuril Impurity E and Diclazuril - Impurity E.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Diclazuril, 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.

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

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

Industries

Related to Diclazuril

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

Diclazuril impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Diclazuril EP Impurity E
Catalogue No.	VQ-022366
CAS Number	132252-58-5
IUPAC name	2-(4-amino-2,6-dichlorophenyl)-2-(4-chlorophenyl)acetonitrile
Molecular formula	C₁₄H₉Cl₃N₂
Molecular weight	311.6 g/mol
Exact mass	309.9831
Grade	Reference Standard
HSN code	38229090
InChIKey	YVPUHAUYKMGZAY-UHFFFAOYSA-N
SMILES	C1=CC(=CC=C1C(C#N)C2=C(C=C(C=C2Cl)N)Cl)Cl
PubChem CID	15068435

Physical properties
Physical form	Solid
LogP (XLogP3)	4.5
H-bond donors / acceptors	1 / 2
TPSA	49.8 Å²
Synonyms	Diclazuril Impurity E, Diclazuril - Impurity E, Diclazuril EP Impurity E (Free Base), (4-Amino-2,6-dichlorophenyl)(4-chlorophenyl)acetonitrile, (RS)-(4-Amino-2,6-dichlorophenyl)(4-chlorophenyl)acetonitrile, Diclazuril for veterinary use impurity E, Diclazuril for veterinary use specified impurity E, 4-amino-2,6-dichloro-alpha-(4-chlorophenyl)benzeneacetonitrile, 4-Amino-2,6-dichloro-a-(4-chlorophenyl)benzeneacetonitrile, (+/-)-(4-Amino-2,6-dichlorophenyl)(4-chlorophenyl)acetonitrile, 4-Amino-2,6-dichloro-alpha-(4-chlorophenyl)benzeneacetonitril, (RS)-(4-amino-2,6-dichlorophenyl)(4- chlorophenyl)acetonitrile

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 Diclazuril EP Impurity E?

The CAS Registry Number of Diclazuril EP Impurity E is 132252-58-5. It is also known as Diclazuril Impurity E, Diclazuril - Impurity E, Diclazuril EP Impurity E (Free Base).

What is the molecular formula and molecular weight of Diclazuril EP Impurity E?

Diclazuril EP Impurity E has the molecular formula C14H9Cl3N2 and a molecular weight of 311.6 g/mol. Its IUPAC name is 2-(4-amino-2,6-dichlorophenyl)-2-(4-chlorophenyl)acetonitrile.

What is Diclazuril EP Impurity E used for?

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

We supply Diclazuril EP Impurity E 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 Diclazuril EP Impurity E?

Yes. Every lot of Diclazuril EP Impurity E 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 Diclazuril EP Impurity E be shipped internationally?

Yes. We export Diclazuril EP Impurity E worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.