2-Hydroxy-3-nitropyridine
2-Hydroxy-3-nitropyridine (CAS: 6332-56-5, C5H4N2O3) is a heterocyclic organic compound with a molecular weight of 140.10 g/mol. Supplied by Tech Serve Solutions with an assay of 98%, this chemical serves as a valuable building block in organic synthesis. Its primary applications are in the creation of specialised galactosides and glucosaminides, as well as in the synthesis of other pyridine derivatives for research and development purposes.
- IUPAC
- 3-Nitro-2-pyridinol,3-Nitro-2-pyridone
Synthesis of Glycosides
2-Hydroxy-3-nitropyridine is utilised in the preparation of 3-nitro-2-pyridyl β-D-galactoside and 3-nitro-2-pyridyl N-acetyl-β-D-glucosaminide. These compounds are important intermediates in carbohydrate chemistry research.
Precursor for Pyridine Derivatives
This compound acts as a precursor for synthesising other functionalised pyridine molecules. An example includes its use in the preparation of 5-amino-6-chloro-3-iodopyridine.
Research and Development
As a heterocyclic building block, 2-Hydroxy-3-nitropyridine is employed in various research endeavours within academic and industrial laboratories for the development of novel chemical entities.
| Molecular weight | 140.10 |
|---|---|
| Empirical formula | C5H4N2O3 |
| Assay | 98% |
| Application | 2-Hydroxy-3-nitropyridine was used in the synthesis of:• 3-nitro-2-pyridyl β-D-galactoside1• 3-nitro-2-pyridyl N-acetyl-β-D-glucosaminide1• 5-amino-6-chloro-3-iodopyridine2 |
| Melting point | 212 °C (dec.)(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets 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.
What is 2-Hydroxy-3-nitropyridine used for?
+
2-Hydroxy-3-nitropyridine is primarily used as a building block in organic synthesis, particularly for the preparation of specialised glycosides like 3-nitro-2-pyridyl β-D-galactoside and 3-nitro-2-pyridyl N-acetyl-β-D-glucosaminide, and other pyridine derivatives.
What is the CAS number and chemical formula for 2-Hydroxy-3-nitropyridine?
+
The CAS number for 2-Hydroxy-3-nitropyridine is 6332-56-5, and its chemical formula is C5H4N2O3.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 2-Hydroxy-3-nitropyridine with an assay of 98%. We do not represent this product as meeting any pharmacopoeia standards such as USP, BP, or EP.
How should 2-Hydroxy-3-nitropyridine be handled safely?
+
2-Hydroxy-3-nitropyridine is a Warning substance (GHS07) that may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (N95 type), eyeshields, and gloves, should be worn. Handle in a well-ventilated area and avoid breathing dust.
Is 2-Hydroxy-3-nitropyridine a controlled substance?
+
The provided data does not indicate that 2-Hydroxy-3-nitropyridine is a controlled substance.
How is 2-Hydroxy-3-nitropyridine packed and exported?
+
Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Products are packed and shipped according to international regulations for chemical substances.
How can I request a sample or quote for 2-Hydroxy-3-nitropyridine?
+
To request a sample or a quotation for 2-Hydroxy-3-nitropyridine, please contact our sales team through the website or by phone.
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis