4-Bromo-2-nitropyridin-3-ol

Name: 4-Bromo-2-nitropyridin-3-ol
Brand: Zemixal
SKU: ZX-046008

Reference StandardAvailable on request

Buy 4-Bromo-2-nitropyridin-3-ol (CAS 1805945-97-4) from Zemixal. Request a quote with price, lead time and documents. Quotes within one business day.

Pack sizes

4-Bromo-2-nitropyridin-3-ol chemical structure

CAS number1805945-97-4

FormulaC₅H₃BrN₂O₃

Molar mass218.99 g/mol

Physical formSolid

HS code38229090

InChIKeyRWQSFGYTNNNPCN-UHFFFAOYSA-N

IUPAC name4-bromo-2-nitropyridin-3-ol

About 4-Bromo-2-nitropyridin-3-ol

4-Bromo-2-nitropyridin-3-ol belongs to the Crizotinib reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 1805945-97-4, formula C5H3BrN2O3 and molar mass 218.99 g/mol. It is handled as a solid.

Typical applications

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

Safe handling

It carries the GHS signal word Warning (H302, H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Crizotinib

See every impurity, metabolite and related compound we list for this API.

Crizotinib standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 4-Bromo-2-nitropyridin-3-ol
Product name	4-Bromo-2-nitropyridin-3-ol
Catalogue number	ZX-046008
CAS number	1805945-97-4
IUPAC name	4-bromo-2-nitropyridin-3-ol
Molecular formula	C₅H₃BrN₂O₃
Molar mass	218.99 g/mol
Exact mass	217.9327
Grade	Reference Standard
Physical form	Solid
XLogP3	1.9
H-bond donors / acceptors	1 / 4
Topological polar surface area	78.9 Å²
HS code	38229090
InChIKey	RWQSFGYTNNNPCN-UHFFFAOYSA-N
SMILES	C1=CN=C(C(=C1Br)O)[N+](=O)[O-]
PubChem CID	18414212
Synonyms	4-Bromo-3-hydroxy-2-nitropyridine, 4-bromo-2-nitro-3-Pyridinol

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 4-Bromo-2-nitropyridin-3-ol
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 4-Bromo-2-nitropyridin-3-ol

Which CAS number identifies 4-Bromo-2-nitropyridin-3-ol?

4-Bromo-2-nitropyridin-3-ol is registered under CAS 1805945-97-4. You may also see it listed as 4-Bromo-3-hydroxy-2-nitropyridine, 4-bromo-2-nitro-3-Pyridinol. Our catalogue number for this item is ZX-046008.

What are the formula and molar mass of 4-Bromo-2-nitropyridin-3-ol?

For 4-Bromo-2-nitropyridin-3-ol, its formula is C5H3BrN2O3 and its molar mass is 218.99 g/mol. The systematic (IUPAC) name is 4-bromo-2-nitropyridin-3-ol. InChIKey RWQSFGYTNNNPCN-UHFFFAOYSA-N lets you match it in any structure database.

How is 4-Bromo-2-nitropyridin-3-ol used in pharmaceutical QC?

4-Bromo-2-nitropyridin-3-ol is a characterised reference material linked to Crizotinib. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for 4-Bromo-2-nitropyridin-3-ol?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with 4-Bromo-2-nitropyridin-3-ol?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship 4-Bromo-2-nitropyridin-3-ol to my country?

Yes. Because 4-Bromo-2-nitropyridin-3-ol is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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