5-Methyl-2-phenoxypyridine

Name: 5-Methyl-2-phenoxypyridine
Brand: Vaqora Chemicals
SKU: VQ-033121

About 5-Methyl-2-phenoxypyridine

Listed under CAS 51933-81-4, 5-Methyl-2-phenoxypyridine is an impurity of Pirfenidone available from Vaqora Chemicals. Formula C12H11NO, molecular weight 185.22 g/mol.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

This Pirfenidone impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are 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. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Pirfenidone

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

Pirfenidone impurities

Specifications & identifiers

Chemical identifiers
Product name	5-Methyl-2-phenoxypyridine
Catalogue No.	VQ-033121
CAS Number	51933-81-4
IUPAC name	5-methyl-2-phenoxypyridine
Molecular formula	C₁₂H₁₁NO
Molecular weight	185.22 g/mol
Exact mass	185.0841
Grade	Reference Standard
HSN code	38229090
InChIKey	RNGKJAFRASIBEI-UHFFFAOYSA-N
SMILES	CC1=CN=C(C=C1)OC2=CC=CC=C2
PubChem CID	13433080

Physical properties
Physical form	Solid
LogP (XLogP3)	2.8
H-bond donors / acceptors	0 / 2
TPSA	22.1 Å²

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 5-Methyl-2-phenoxypyridine?

The CAS Registry Number of 5-Methyl-2-phenoxypyridine is 51933-81-4.

What is the molecular formula and molecular weight of 5-Methyl-2-phenoxypyridine?

5-Methyl-2-phenoxypyridine has the molecular formula C12H11NO and a molecular weight of 185.22 g/mol. Its IUPAC name is 5-methyl-2-phenoxypyridine.

What is 5-Methyl-2-phenoxypyridine used for?

5-Methyl-2-phenoxypyridine is supplied as a characterised reference material related to Pirfenidone. 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 5-Methyl-2-phenoxypyridine can I order?

We supply 5-Methyl-2-phenoxypyridine 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 5-Methyl-2-phenoxypyridine?

Yes. Every lot of 5-Methyl-2-phenoxypyridine 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 5-Methyl-2-phenoxypyridine be shipped internationally?

Yes. We export 5-Methyl-2-phenoxypyridine worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.