2-Hydroxypyrazine, 97%
2-Hydroxypyrazine, 97% (CAS 6270-63-9) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Exported from India with full paperwork.
About 2-Hydroxypyrazine, 97%
2-Hydroxypyrazine, 97% sits in our pyrimidines, Pyrazines & Pyridazines section and ships worldwide from stock or short lead time. Identity at a glance (97%): CAS 6270-63-9, formula C4H4N2O and molar mass 96.09 g/mol. It is described as white to faint yellow powder or crystals.
Where it is used
- Organic synthesis
- API synthesis
Storage and safety notes
Reported physical data: melting point 185-190 °C. Hazard communication follows GHS (Danger: H302 and H318). Our SDS lists exposure controls and first-aid measures.
Order it in 1 g, 5 g and 25 g packs or ask for a bulk quotation. 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-Hydroxypyrazine, 97% |
|---|---|
| Catalogue number | ZX-010985 |
| CAS number | 6270-63-9 |
| IUPAC name | 1H-pyrazin-2-one |
| Molecular formula | C4H4N2O |
| Molar mass | 96.09 g/mol |
| Exact mass | 96.0324 |
| Purity / assay | 97% |
| Physical form | Crystalline |
| Appearance | White to faint yellow powder or crystals |
| Melting point | 185-190 °C |
| XLogP3 | -1.5 |
| H-bond donors / acceptors | 1 / 2 |
| Topological polar surface area | 41.5 Ų |
| HS code | 29420090 |
| InChIKey | HUTNOYOBQPAKIA-UHFFFAOYSA-N |
| SMILES | C1=CN=CC(=O)N1 |
| PubChem CID | 72758 |
| Synonyms | 2-(1H)-Pyrazinone, 1,2-dihydropyrazin-2-one, Pyrazin-2-ol, Pyrazinol, 2(1H)-Pyrazinone, pyrazin-2(1H)-one, Pyrazinol (9CI), (1H)-Pyrazin-2-one, pyrazinium-3-olate, 2-Pyrazinol, hydroxy pyrazine, 2-Pyrazinol # |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H302Harmful if swallowed
- H318Causes serious eye damage
Precautionary statements P264, P264 + P265, P270, P280, P301 + P317, P305 + P354 + P338, P317, P330, 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
| 1 g | Quoted on request | |
| 5 g | Quoted on request | |
| 25 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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