Tech Serve Solutions

Nicotinic acid N-oxide

CAS 2398-81-4C6H5NO3Heterocyclic Building Blocks

Nicotinic acid N-oxide (CAS 2398-81-4), molecular formula C6H5NO3, is a high-purity chemical supplied by Tech Serve Solutions for heterocyclic building blocks applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.

Nicotinic acid N-oxide
Building BlocksChemical SynthesisHeterocyclic Building BlocksPyridines
01 /Properties
Molecular weight139.11
Empirical formulaC6H5NO3
Assay99%
Solubilitybenzene: insolublechloroform: insolublecold water: slightly solubleethanol: slightly soluble
Melting point254-255 °C (dec.)(lit.)
02 /Safety & handling
Water hazard class (WGK, DE)3
Safety statements (S)22-24/25

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

03 /Identifiers & registry
CAS number
2398-81-4
MDL number
MFCD00006201
Beilstein registry
115860
04 /Quality & supply

Documentation

Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

05 /Frequently asked questions

What is Nicotinic acid N-oxide?

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Nicotinic acid N-oxide (CAS 2398-81-4), molecular formula C6H5NO3, is a high-purity chemical supplied by Tech Serve Solutions for heterocyclic building blocks applications, to USP, BP and EP standards.

What grades of Nicotinic acid N-oxide does Tech Serve Solutions supply?

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Tech Serve Solutions supplies Nicotinic acid N-oxide in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.

What is the CAS number and molecular formula of Nicotinic acid N-oxide?

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Nicotinic acid N-oxide has CAS number 2398-81-4 and molecular formula C6H5NO3. Full specifications appear in the table above and in the Certificate of Analysis.

What is the typical minimum order quantity and lead time for Nicotinic acid N-oxide?

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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.

Do you provide a Certificate of Analysis (CoA) with each shipment?

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Yes. Every batch of Nicotinic acid N-oxide ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.

How should Nicotinic acid N-oxide be stored?

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Store Nicotinic acid N-oxide in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.

What is Nicotinic acid N-oxide used for?

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Nicotinic acid N-oxide is used in heterocyclic building blocks applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.

How do I request a quote for Nicotinic acid N-oxide?

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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.

Need Nicotinic acid N-oxide in a specific grade or volume?

Request a quote