3-Bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyr… 381248-06-2

Name: 3-Bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-one
Brand: Vaqora Chemicals
SKU: VQ-023476

About 3-Bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-one

3-Bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-one (CAS 381248-06-2) is an impurity of Perampanel offered by Vaqora Chemicals. Formula C16H11BrN2O, molecular weight 327.17 g/mol. Systematically, it is named 3-bromo-1-phenyl-5-pyridin-2-ylpyridin-2-one. Alternative names: 5'-Bromo-1'-phenyl-2,3'-bipyridin-6'(1'H)-one.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

This Perampanel 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.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 3-Bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-one is dispatched with a Certificate of Analysis (COA) to destinations 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 Perampanel

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

Perampanel impurities

Specifications & identifiers

Chemical identifiers
Product name	3-Bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-one
Catalogue No.	VQ-023476
CAS Number	381248-06-2
IUPAC name	3-bromo-1-phenyl-5-pyridin-2-ylpyridin-2-one
Molecular formula	C₁₆H₁₁BrN₂O
Molecular weight	327.17 g/mol
Exact mass	326.0055
Grade	Reference Standard
HSN code	38229090
InChIKey	GSESXDVCGLBTLD-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)N2C=C(C=C(C2=O)Br)C3=CC=CC=N3
PubChem CID	22319065

Physical properties
Physical form	Solid
LogP (XLogP3)	3
H-bond donors / acceptors	0 / 2
TPSA	33.2 Å²
Synonyms	3-bromo-1-phenyl-5-(pyridin-2-yl)-1,2-dihydropyridin-2-one, 5'-broMo-1'-phenyl-[2,3'-bipyridin]-6'(1'H)-one, [2,3'-Bipyridin]-6'(1'H)-one, 5'-bromo-1'-phenyl-, 5'-Bromo-1'-phenyl[2,3'-bipyridin]-6'(1'H)-one, 3-Bromo-1-phenyl-5-pyridin-2-yl-2 (1H)-pyridone, 3-Bromo-1-phenyl-5-pyridin-2-yl-2(1H)-pyridone, 5'-Bromo-1'-phenyl-2,3'-bipyridin-6'(1'H)-one, 3-Bromo-1-phenyl-5-(pyridin-2-yl)-2(1H)-pyridone, 3-bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridine-2-one, 3-bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydro-pyridine-2-one, 5'-bromo-1'-phenyl-1',6'-dihydro-[2,3'-bipyridine]-6'-one

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H332Harmful if inhaled

Precautionary statements: P261, P264, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P317, P321, P330, P362 + P364, 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 3-Bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-one?

The CAS Registry Number of 3-Bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-one is 381248-06-2. It is also known as 3-bromo-1-phenyl-5-(pyridin-2-yl)-1,2-dihydropyridin-2-one, 5'-broMo-1'-phenyl-[2,3'-bipyridin]-6'(1'H)-one, [2,3'-Bipyridin]-6'(1'H)-one, 5'-bromo-1'-phenyl-.

What is the molecular formula and molecular weight of 3-Bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-one?

3-Bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-one has the molecular formula C16H11BrN2O and a molecular weight of 327.17 g/mol. Its IUPAC name is 3-bromo-1-phenyl-5-pyridin-2-ylpyridin-2-one.

What is 3-Bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-one used for?

3-Bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-one is supplied as a characterised reference material related to Perampanel. 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-Bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-one can I order?

We supply 3-Bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-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-Bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-one?

Yes. Every lot of 3-Bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-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-Bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-one be shipped internationally?

Yes. 3-Bromo-5-(2-pyridyl)-1-phenyl-1,2-dihydropyridin-2-one 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.