3-Cyano-4,6-dimethyl-2-hydroxypyridine
Synonym(s):3-Cyano-4,6-dimethyl-2-hydroxypyridine;4,6-Dimethyl-2-hydroxynicotinonitrile
- CAS NO.：769-28-8
- Empirical Formula: C8H8N2O
- Molecular Weight: 148.16
- MDL number: MFCD00039703
- EINECS: 212-207-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-01-27 09:38:02
What is 3-Cyano-4,6-dimethyl-2-hydroxypyridine?
Chemical properties
WHITE FINE CRYSTALS OR CRYSTALLINE POWDER
Definition
ChEBI: 2-Hydroxy-4,6-dimethylnicotinonitrile is a member of pyridines and a nitrile.
Synthesis Reference(s)
Journal of the American Chemical Society, 73, p. 2616, 1951 DOI: 10.1021/ja01150a057
Properties of 3-Cyano-4,6-dimethyl-2-hydroxypyridine
| Melting point: | 285-287 °C (lit.) |
| Boiling point: | 268.75°C (rough estimate) |
| Density | 1.1828 (rough estimate) |
| refractive index | 1.6000 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| form | powder to crystal |
| pka | 9.06±0.10(Predicted) |
| color | White to Light yellow to Light orange |
| BRN | 130992 |
| CAS DataBase Reference | 769-28-8(CAS DataBase Reference) |
Safety information for 3-Cyano-4,6-dimethyl-2-hydroxypyridine
| Signal word | Warning |
| Pictogram(s) |
 Skull and Crossbones Acute Toxicity GHS06  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H301:Acute toxicity,oral H302:Acute toxicity,oral H312:Acute toxicity,dermal H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H332:Acute toxicity,inhalation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. P501:Dispose of contents/container to..… |
Computed Descriptors for 3-Cyano-4,6-dimethyl-2-hydroxypyridine
| InChIKey | OCYMJCILWYHKAU-UHFFFAOYSA-N |
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![ETHYL [3-CYANO-4-(METHOXYMETHYL)-6-METHYL-2-OXOPYRIDIN-1(2H)-YL]ACETATE](https://img.chemicalbook.in/StructureFile/ChemBookStructure3/GIF/CB7311703.gif)
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