VAQORAIndustrial & Bulk SolventsAvailable on request
Pyridine, 99%
Synonyms: Azine · Azabenzene · Pyridin · CP 32
CAS No.110-86-1
FormulaC5H5N
Mol. weight79.10
Catalogue No.VQ-002056
Purity≥99%
HSN29333100
Pyridine (CAS 110-86-1) – industrial solvent, ≥99%. C5H5N, MW 79.1. Request a quote: COA, bulk packs and worldwide export. High-purity grade with batch COA.
Pack sizesPrice on quotation · bulk available
500 mL
5 L
4 x 25 kg
200 kg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Pyridine, 99%
Pyridine is an industrial solvent carrying the CAS registry number 110-86-1 with a typical assay of ≥99%. Formula C5H5N, molecular weight 79.1 g/mol. Alternative names: Azine and Azabenzene.
In its supplied form it is a colourless to light yellow liquid. Key physical data: a melting point of -41.6 °C. Its solubility is described as soluble in water. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.
It is commonly used for industrial reaction medium, paints and coatings thinning, cleaning and degreasing and solvent and extraction work. It is used across academic and industrial research, pharmaceutical manufacturing and paints and coatings.
Standard pack sizes are 500 mL, 5 L, 4 x 25 kg and 200 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.
Typical applications
- Industrial reaction medium
- Paints & coatings thinning
- Cleaning & degreasing
- Solvent & extraction work
Industries
Specifications & identifiers
| Product name | Pyridine, 99% |
|---|---|
| Catalogue No. | VQ-002056 |
| CAS Number | 110-86-1 |
| IUPAC name | pyridine |
| Molecular formula | C5H5N |
| Molecular weight | 79.1 g/mol |
| Exact mass | 79.0422 |
| Purity / assay | ≥99% |
| HSN code | 29333100 |
| InChIKey | JUJWROOIHBZHMG-UHFFFAOYSA-N |
| SMILES | C1=CC=NC=C1 |
| PubChem CID | 1049 |
| Physical form | Liquid |
|---|---|
| Appearance | Colourless to light yellow liquid |
| Melting point | -41.6 °C |
| Solubility | Soluble in water |
| LogP (XLogP3) | 0.7 |
| H-bond donors / acceptors | 0 / 1 |
| TPSA | 12.9 Ų |
| UN number | UN 1282 |
| Synonyms | Azine, Azabenzene, Pyridin, CP 32, pyridine-ring, pyridine-, C5H5N, Pyridine, super dry, Pyridine [UN1282] [Flammable liquid], Pyridine, ACS reagent, >=99.0%, Pyridine, ReagentPlus(R), >=99%, hydropyridine |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H225Highly flammable liquid and vaporH302Harmful if swallowedH312Harmful in contact with skinH332Harmful if inhaled
Precautionary statements: P210, P233, P240, P241, P242, P243, P261, P264, P270, P271, P280, P301 + P317, P302 + P352, P303 + P361 + P353, P304 + P340, P317, P321, P330, P362 + P364, P370 + P378, P403 + P235, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Other grades of CAS 110-86-1
Frequently asked questions
What is the CAS number of Pyridine, 99%?
The CAS Registry Number of Pyridine, 99% is 110-86-1. It is also known as Azine, Azabenzene, Pyridin.
What is the molecular formula and molecular weight of Pyridine, 99%?
Pyridine, 99% has the molecular formula C5H5N and a molecular weight of 79.1 g/mol. Its IUPAC name is pyridine.
Which grade and pack sizes of Pyridine, 99% can I order?
We supply Pyridine, 99% in (≥99%) grade, in 500 mL, 5 L, 4 x 25 kg, 200 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Pyridine, 99%?
Yes. Every lot of Pyridine, 99% 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 Pyridine, 99% be shipped internationally?
Yes. Pyridine, 99% is classified as hazardous (UN 1282), 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.
Enquire about Pyridine, 99%
We reply within one business day with price, pack options, lead time and documentation.
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