3-Hydroxy pyridine, 98%

Name: 3-Hydroxy pyridine, 98%
Brand: Vaqora Chemicals
SKU: VQ-011785

About 3-Hydroxy pyridine, 98%

3-Hydroxy pyridine (CAS 109-00-2) is a pyridine derivative offered by Vaqora Chemicals in Synthesis grade at a purity of 98%. Formula C5H5NO, molecular weight 95.1 g/mol. Its systematic (IUPAC) name is pyridin-3-ol. Alternative names: 3-Pyridinol and 3-Pyridone.

In its supplied form it is white to brown powder or crystals. Key physical data: a melting point of 125-128 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for pharmaceutical synthesis and fine chemical synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 3-Hydroxy pyridine in 25 g, 100 g, 1 kg and 4 x 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Pharmaceutical synthesis
Fine chemical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	3-Hydroxy pyridine, 98%
Catalogue No.	VQ-011785
CAS Number	109-00-2
IUPAC name	pyridin-3-ol
Molecular formula	C₅H₅NO
Molecular weight	95.1 g/mol
Exact mass	95.0371
Grade	Synthesis
Purity / assay	98%
HSN code	29420090
InChIKey	GRFNBEZIAWKNCO-UHFFFAOYSA-N
SMILES	C1=CC(=CN=C1)O
PubChem CID	7971

Physical properties
Physical form	Crystalline
Appearance	White to brown powder or crystals
Melting point	125-128 °C
LogP (XLogP3)	0.5
H-bond donors / acceptors	1 / 2
TPSA	33.1 Å²
Synonyms	3-Pyridinol, 3-Pyridone, 3-Pyridol, beta-Hydroxypyridine, m-Hydroxypyridine, 3-Oxopyridine, 3-Pyridyl alcohol, 3-hydroxy-pyridine, .beta.-Hydroxypyridine, 3-oxypyridine, Pyridine-3-ol, SR-1C8

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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-Hydroxy pyridine, 98%?

The CAS Registry Number of 3-Hydroxy pyridine, 98% is 109-00-2. It is also known as 3-Pyridinol, 3-Pyridone, 3-Pyridol.

What is the molecular formula and molecular weight of 3-Hydroxy pyridine, 98%?

3-Hydroxy pyridine, 98% has the molecular formula C5H5NO and a molecular weight of 95.1 g/mol. Its IUPAC name is pyridin-3-ol.

Which grade and pack sizes of 3-Hydroxy pyridine, 98% can I order?

We supply 3-Hydroxy pyridine, 98% in Synthesis (98%) grade, in 25 g, 100 g, 1 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 3-Hydroxy pyridine, 98%?

Yes. Every lot of 3-Hydroxy pyridine, 98% 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-Hydroxy pyridine, 98% be shipped internationally?

Yes. 3-Hydroxy pyridine, 98% 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.