3-Methyl-1-phenylpyridin-2(1H)-one

Name: 3-Methyl-1-phenylpyridin-2(1H)-one
Brand: Vaqora Chemicals
SKU: VQ-033125

About 3-Methyl-1-phenylpyridin-2(1H)-one

3-Methyl-1-phenylpyridin-2(1H)-one (CAS 53427-93-3) is an impurity of Pirfenidone offered by Vaqora Chemicals. Formula C12H11NO, molecular weight 185.22 g/mol. Its systematic (IUPAC) name is 3-methyl-1-phenylpyridin-2-one. It is also known as 3-methyl-1-phenyl-2-(1h) pyridone or 3-Methyl-1-Phenyl-2(1H)-Pyridinone.

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. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Pirfenidone, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in 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

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	3-Methyl-1-phenylpyridin-2(1H)-one
Catalogue No.	VQ-033125
CAS Number	53427-93-3
IUPAC name	3-methyl-1-phenylpyridin-2-one
Molecular formula	C₁₂H₁₁NO
Molecular weight	185.22 g/mol
Exact mass	185.0841
Grade	Reference Standard
HSN code	38229090
InChIKey	QYPXWHCHYKZGPR-UHFFFAOYSA-N
SMILES	CC1=CC=CN(C1=O)C2=CC=CC=C2
PubChem CID	9815444

Physical properties
Physical form	Solid
LogP (XLogP3)	2.3
H-bond donors / acceptors	0 / 1
TPSA	20.3 Å²
Synonyms	3-methyl-1-phenyl-2-(1h) pyridone, 3-Methyl-1-Phenyl-2(1H)-Pyridinone, 3-methyl-1-phenyl-pyridin-2-one, 2(1H)-Pyridinone, 3-methyl-1-phenyl-, 3-methyl-1-phenyl-1,2-dihydropyridin-2-one, methyl-1-phenyl-2 (1h)-pyridone

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 3-Methyl-1-phenylpyridin-2(1H)-one?

The CAS Registry Number of 3-Methyl-1-phenylpyridin-2(1H)-one is 53427-93-3. It is also known as 3-methyl-1-phenyl-2-(1h) pyridone, 3-Methyl-1-Phenyl-2(1H)-Pyridinone, 3-methyl-1-phenyl-pyridin-2-one.

What is the molecular formula and molecular weight of 3-Methyl-1-phenylpyridin-2(1H)-one?

3-Methyl-1-phenylpyridin-2(1H)-one has the molecular formula C12H11NO and a molecular weight of 185.22 g/mol. Its IUPAC name is 3-methyl-1-phenylpyridin-2-one.

What is 3-Methyl-1-phenylpyridin-2(1H)-one used for?

3-Methyl-1-phenylpyridin-2(1H)-one 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 3-Methyl-1-phenylpyridin-2(1H)-one can I order?

We supply 3-Methyl-1-phenylpyridin-2(1H)-one 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 3-Methyl-1-phenylpyridin-2(1H)-one?

Yes. Every lot of 3-Methyl-1-phenylpyridin-2(1H)-one 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 3-Methyl-1-phenylpyridin-2(1H)-one be shipped internationally?

Yes. We export 3-Methyl-1-phenylpyridin-2(1H)-one worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.