2-Chloronicotinic acid, 99%
Buy 2-Chloronicotinic acid, 99% (CAS 2942-59-8) from Zemixal: C6H4ClNO2, COA and SDS with every lot, worldwide shipping.
About 2-Chloronicotinic acid, 99%
Zemixal supplies 2-Chloronicotinic acid, 99% within its pharma Intermediates & Building Blocks portfolio. Identity at a glance (99%): CAS 2942-59-8, formula C6H4ClNO2 and molar mass 157.55 g/mol. Expect white to off-white powder.
Typical applications
- Organic synthesis
- API synthesis
Handling and storage
Literature values: melting point 176-178 °C (dec.). Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 25 g, 100 g, 500 g and 25 kg, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | 2-Chloronicotinic acid, 99% |
|---|---|
| Catalogue number | ZX-010796 |
| CAS number | 2942-59-8 |
| IUPAC name | 2-chloropyridine-3-carboxylic acid |
| Molecular formula | C6H4ClNO2 |
| Molar mass | 157.55 g/mol |
| Exact mass | 156.9931 |
| Purity / assay | 99% |
| Physical form | Powder |
| Appearance | White to off-white powder |
| Melting point | 176-178 °C (dec.) |
| XLogP3 | 1.3 |
| H-bond donors / acceptors | 1 / 3 |
| Topological polar surface area | 50.2 Ų |
| HS code | 29420090 |
| InChIKey | IBRSSZOHCGUTHI-UHFFFAOYSA-N |
| SMILES | C1=CC(=C(N=C1)Cl)C(=O)O |
| PubChem CID | 76258 |
| Synonyms | 2-Chloro-3-pyridinecarboxylic acid, 3-Pyridinecarboxylic acid, 2-chloro-, 2-Chloro-nicotinic acid, Nicotinic acid, 2-chloro-, 3-Carboxy-2-chloropyridine, 2-chloro nicotinic acid, 2-Chloronicotinicacid, chloronicotinic acid, 2chloronicotinic acid, 2-choronicotinic acid, 2-chloropyridin-3-carboxylic acid, 2-chloropyridine 3-carboxylic acid |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- 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 summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 500 g | Quoted on request | |
| 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 2-Chloronicotinic acid, 99%
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