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VAQORAPyridine DerivativesAvailable on request
2,3 Difluoro 5-chloro pyridine, 97%+
Synonyms: 2,3-Difluoro-5-chloropyridine · Pyridine, 5-chloro-2,3-difluoro- · 5-chloro-2,3-difluoro-pyridine · 3-chloro-5,6-difluoropyridine
CAS No.89402-43-7
FormulaC5H2ClF2N
Mol. weight149.52
Catalogue No.VQ-011660
Purity97%
HSN29420090
2,3 Difluoro 5-chloro pyridine (CAS 89402-43-7) – pyridine derivative, 97%. C5H2ClF2N, MW 149.52. Supplied by Vaqora Chemicals with COA, exported worldwide.
Pack sizesPrice on quotation · bulk available
1 g
5 g
25 g
100 g
1 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 2,3 Difluoro 5-chloro pyridine, 97%+
Listed under CAS 89402-43-7, 2,3 Difluoro 5-chloro pyridine is a pyridine derivative available from Vaqora Chemicals at a purity of 97%. The compound has the formula C5H2ClF2N, corresponding to a molecular weight of 149.52 g/mol. Its systematic (IUPAC) name is 5-chloro-2,3-difluoropyridine. Alternative names: 2,3-Difluoro-5-chloropyridine and Pyridine, 5-chloro-2,3-difluoro-.
Literature values give a density of 1.442 g/mL at 25 °C. Keep the material at 2–8 °C and protect it from moisture. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.
Key uses span agrochemical formulations and organic synthesis. Buyers come mainly from pharmaceutical manufacturing, academic and industrial research and agrochemical production.
We offer 2,3 Difluoro 5-chloro pyridine in 1 g, 5 g, 25 g and 100 g packs with a batch-specific COA, and ship to customers worldwide.
Typical applications
- Agrochemical formulations
- Organic synthesis
Industries
Specifications & identifiers
| Product name | 2,3 Difluoro 5-chloro pyridine, 97%+ |
|---|---|
| Catalogue No. | VQ-011660 |
| CAS Number | 89402-43-7 |
| IUPAC name | 5-chloro-2,3-difluoropyridine |
| Molecular formula | C5H2ClF2N |
| Molecular weight | 149.52 g/mol |
| Exact mass | 148.9844 |
| Purity / assay | 97% |
| HSN code | 29420090 |
| InChIKey | PERMDYZFNQIKBL-UHFFFAOYSA-N |
| SMILES | C1=C(C=NC(=C1F)F)Cl |
| PubChem CID | 2783248 |
| Physical form | Other |
|---|---|
| Density | 1.442 g/mL at 25 °C |
| LogP (XLogP3) | 2 |
| H-bond donors / acceptors | 0 / 3 |
| TPSA | 12.9 Ų |
| Storage | 2–8 °C |
| UN number | UN 1993 |
| Synonyms | 2,3-Difluoro-5-chloropyridine, Pyridine, 5-chloro-2,3-difluoro-, 5-chloro-2,3-difluoro-pyridine, 3-chloro-5,6-difluoropyridine, 2,3-Difluoro-5-chloropyridine, 95% |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H226Flammable liquid and vaporH302Harmful if swallowedH412Harmful to aquatic life with long lasting effects
Precautionary statements: P210, P233, P240, P241, P242, P243, P264, P270, P273, P280, P301 + P317, P303 + P361 + P353, P330, 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
Frequently asked questions
What is the CAS number of 2,3 Difluoro 5-chloro pyridine, 97%+?
The CAS Registry Number of 2,3 Difluoro 5-chloro pyridine, 97%+ is 89402-43-7. It is also known as 2,3-Difluoro-5-chloropyridine, Pyridine, 5-chloro-2,3-difluoro-, 5-chloro-2,3-difluoro-pyridine.
What is the molecular formula and molecular weight of 2,3 Difluoro 5-chloro pyridine, 97%+?
2,3 Difluoro 5-chloro pyridine, 97%+ has the molecular formula C5H2ClF2N and a molecular weight of 149.52 g/mol. Its IUPAC name is 5-chloro-2,3-difluoropyridine.
Which grade and pack sizes of 2,3 Difluoro 5-chloro pyridine, 97%+ can I order?
We supply 2,3 Difluoro 5-chloro pyridine, 97%+ in (97%) grade, in 1 g, 5 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with 2,3 Difluoro 5-chloro pyridine, 97%+?
Yes. Every lot of 2,3 Difluoro 5-chloro pyridine, 97%+ 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 2,3 Difluoro 5-chloro pyridine, 97%+ be shipped internationally?
Yes. 2,3 Difluoro 5-chloro pyridine, 97%+ is classified as hazardous (UN 1993), 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.
How should 2,3 Difluoro 5-chloro pyridine, 97%+ be stored?
2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.
Enquire about 2,3 Difluoro 5-chloro pyridine, 97%+
We reply within one business day with price, pack options, lead time and documentation.
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