Pyrimethamine EP Impurity 2

Name: Pyrimethamine EP Impurity 2
Brand: Vaqora Chemicals
SKU: VQ-049559

About Pyrimethamine EP Impurity 2

Vaqora Chemicals supplies Pyrimethamine EP Impurity 2, a pharmacopeial impurity of Pyrimethamine registered under CAS number 2733998-15-5. Its molecular formula is C12H11ClN2O2 and its molecular weight is 250.68 g/mol.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Pyrimethamine to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Pyrimethamine EP Impurity 2 is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Pyrimethamine

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

Pyrimethamine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Pyrimethamine EP Impurity 2
Catalogue No.	VQ-049559
CAS Number	2733998-15-5
Molecular formula	C₁₂H₁₁ClN₂O₂
Molecular weight	250.68 g/mol
Grade	Reference Standard
HSN code	38229090

Physical properties
Physical form	Solid

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 Pyrimethamine EP Impurity 2?

The CAS Registry Number of Pyrimethamine EP Impurity 2 is 2733998-15-5.

What is the molecular formula and molecular weight of Pyrimethamine EP Impurity 2?

Pyrimethamine EP Impurity 2 has the molecular formula C12H11ClN2O2 and a molecular weight of 250.68 g/mol.

What is Pyrimethamine EP Impurity 2 used for?

Pyrimethamine EP Impurity 2 is supplied as a characterised reference material related to Pyrimethamine. 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 Pyrimethamine EP Impurity 2 can I order?

We supply Pyrimethamine EP Impurity 2 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 Pyrimethamine EP Impurity 2?

Yes. Every lot of Pyrimethamine EP Impurity 2 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 Pyrimethamine EP Impurity 2 be shipped internationally?

Yes. We export Pyrimethamine EP Impurity 2 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.