ChemicalBook > Product Catalog > Pharmaceutical intermediates > Heterocyclic compound > Pyridine compound > Ethylpyridine > 1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile Basic information
- Product Name:
- 1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
- Synonyms:
-
- 1,2-Dihydro-1-ethyl-4-methyl-6-hydroxy-2-oxopyridine-3-carbonitrile
- 1-Ethyl-2-oxo-1,2-dihydro-4-methyl-6-hydroxypyridine-3-carbonitrile
- 1-Ethyl-2-oxo-4-methyl-6-hydroxy-1,2-dihydropyridine-3-carbonitrile
- 1-ethyl-2-hydroxy-4-methyl-6-oxo-pyridine-3-carbonitrile
- 1-ethyl-2-hydroxy-4-methyl-6-oxopyridine-3-carbonitrile
- 1-ethyl-2-hydroxy-6-keto-4-methyl-nicotinonitrile
- 3-Pyridinecarbonitrile,1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-
- 3-Cyano-1-ethyl-6-hydroxy-4-methyl-2-pyridone
- CAS:
- 28141-13-1
- MF:
- C9H10N2O2
- MW:
- 178.19
- EINECS:
- 248-865-5
- Product Categories:
-
- Pyridines
- E-F
- Intermediates of Dyes and Pigments
- Stains and Dyes
- Stains&Dyes, A to
- Mol File:
- 28141-13-1.mol
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1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile Chemical Properties
- 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)
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Safety Information
- Hazard Codes
- Xn
- Risk Statements
- 20/21/22-36/37/38
- Safety Statements
- 26-36
- RIDADR
- 3439
- WGK Germany
- 3
- HazardClass
- 6.1
- PackingGroup
- III
- HS Code
- 2933399990
MSDS
- Language:English Provider:SigmaAldrich
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1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile Usage And Synthesis
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.
Uses
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.
1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrileSupplier
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1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile(28141-13-1)Related Product Information
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- Basic Violet 1
- 3-Diethylaminophenol
- Kresoxim-methyl
- 3-Hydroxypyridine
- Methyl
- N-Butyl-3-cyano-6-hydroxy-4-methyl-2-pyridone
- 3-Cyano-6-hydroxy-N-(3-isopropoxypropyl)-4-methyl-2-pyridone