5-Bromo-2-Nitropyridine 1-Oxide

Name: 5-Bromo-2-Nitropyridine 1-Oxide
Brand: Vaqora Chemicals
SKU: VQ-013139

About 5-Bromo-2-Nitropyridine 1-Oxide

5-Bromo-2-Nitropyridine 1-Oxide (CAS 27412-69-7) is a process intermediate or related compound of Palbociclib offered by Vaqora Chemicals. Its molecular formula is C5H3BrN2O3 and its molecular weight is 218.99 g/mol. Its systematic (IUPAC) name is 5-bromo-2-nitro-1-oxidopyridin-1-ium. Alternative names: 5-Brom-2-nitro-pyridin-1-oxide and Pyridine, 5-bromo-2-nitro-, 1-oxide.

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.

Process chemists and analysts use it when developing synthetic routes to Palbociclib, tracking process-related impurities and validating analytical methods. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 5-Bromo-2-Nitropyridine 1-Oxide in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Palbociclib

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

Palbociclib impurities

Specifications & identifiers

Chemical identifiers
Product name	5-Bromo-2-Nitropyridine 1-Oxide
Catalogue No.	VQ-013139
CAS Number	27412-69-7
IUPAC name	5-bromo-2-nitro-1-oxidopyridin-1-ium
Molecular formula	C₅H₃BrN₂O₃
Molecular weight	218.99 g/mol
Exact mass	217.9327
Grade	Reference Standard
InChIKey	IAWNEPDLVYJBCU-UHFFFAOYSA-N
SMILES	C1=CC(=[N+](C=C1Br)[O-])[N+](=O)[O-]
PubChem CID	2783703

Physical properties
Physical form	Solid
LogP (XLogP3)	0.7
H-bond donors / acceptors	0 / 3
TPSA	71.3 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-Bromo-2-Nitropyridine 1-Oxide?

The CAS Registry Number of 5-Bromo-2-Nitropyridine 1-Oxide is 27412-69-7. It is also known as 5-Brom-2-nitro-pyridin-1-oxide, Pyridine, 5-bromo-2-nitro-, 1-oxide.

What is the molecular formula and molecular weight of 5-Bromo-2-Nitropyridine 1-Oxide?

5-Bromo-2-Nitropyridine 1-Oxide has the molecular formula C5H3BrN2O3 and a molecular weight of 218.99 g/mol. Its IUPAC name is 5-bromo-2-nitro-1-oxidopyridin-1-ium.

What is 5-Bromo-2-Nitropyridine 1-Oxide used for?

5-Bromo-2-Nitropyridine 1-Oxide is supplied as a characterised reference material related to Palbociclib. 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-Bromo-2-Nitropyridine 1-Oxide can I order?

We supply 5-Bromo-2-Nitropyridine 1-Oxide 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-Bromo-2-Nitropyridine 1-Oxide?

Yes. Every lot of 5-Bromo-2-Nitropyridine 1-Oxide 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-Bromo-2-Nitropyridine 1-Oxide be shipped internationally?

Yes. We export 5-Bromo-2-Nitropyridine 1-Oxide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.