1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
- CAS NO.：28141-13-1
- Empirical Formula: C9H10N2O2
- Molecular Weight: 178.19
- MDL number: MFCD00142624
- EINECS: 248-865-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-05-28 10:46:36
What is 1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile?
Description
1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile is a reactive arylamine that undergoes condensation and coupling reactions. It reacts with diazonium salts to form diazonium compounds, which are used in the production of dyes, photographic chemicals, and fungicides.
The Uses of 1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
2,3,4,5-Tetrabromoaniline is an intermediate in the synthesis of PBB 180 (P215190), a brominated biphenyls that can be used as a flame retardant and often incorporated into consumer products including appliances, electronics and plastics.
Properties of 1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
| Melting point: | 244-247 °C(lit.) |
| Boiling point: | 316.8±42.0 °C(Predicted) |
| Density | 1.27±0.1 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | soluble in Dimethylformamide |
| form | powder to crystal |
| pka | 3.79±0.58(Predicted) |
| color | White to Light yellow to Light red |
| CAS DataBase Reference | 28141-13-1(CAS DataBase Reference) |
| EPA Substance Registry System | 1-Ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarbonitrile (28141-13-1) |
Safety information for 1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
| Signal word | Danger |
| Pictogram(s) |
 Skull and Crossbones Acute Toxicity GHS06  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye 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. P405:Store locked up. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P501:Dispose of contents/container to..… |
Computed Descriptors for 1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
Abamectin manufacturer
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Ashu Organics Pvt Ltd (Rupa Organics Pvt Ltd)
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KPCL Industries (part of Benzo Products (I) Pvt Ltd)
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Phone:+919924992995
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R K Synthesis Limited
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Phone:+91-9825095198
Whatsapp: +91-7949043500
product: 28141-13-1 3-Cyano-N-ethyl-6-hydroxy-4-methyl-2-pyridone 99%
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