| 3-Cyano-6-methyl-2(1H)-pyridinone Basic information |
| Product Name: | 3-Cyano-6-methyl-2(1H)-pyridinone |
| Synonyms: | Nicotinonitrile, 1,2-dihydro-6-methyl-2-oxo- (8CI);2-keto-6-methyl-1H-pyridine-3-carbonitrile;NSC 15124;5-Cyano-6-hydroxy-2-picoline 3-Cyano-6-methyl-2-pyridinol 2-Hydroxy-6-methylnicotinonitrile;Nicotinonitrile, 1,2-dihydro-6-Methyl-2-oxo-;3-Cyano-6-methyl-2(1H)-pyridinone;3-Cyano-6-methyl-2-pyridone,98%;1,2-DIHYDRO-6-METHYL-2-OXO-3-PYRIDINECARBONITRILE |
| CAS: | 4241-27-4 |
| MF: | C7H6N2O |
| MW: | 134.14 |
| EINECS: | 224-202-5 |
| Product Categories: | cyanide|alcohol;Building Blocks;C6 to C7;Chemical Synthesis;Heterocyclic Building Blocks;Pyridines;Boron, Nitrile, Thio,& TM-Cpds;Heterocycles;Pyridine |
| Mol File: | 4241-27-4.mol |
| 3-Cyano-6-methyl-2(1H)-pyridinone Chemical Properties |
| Melting point | 293-295 °C (lit.) |
| Boiling point | 247.23°C (rough estimate) |
| density | 1.2296 (rough estimate) |
| refractive index | 1.5880 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 9.03±0.10(Predicted) |
| color | White to Pale Yellow |
| Water Solubility | 2.38 g/L (20 ºC) |
| BRN | 120412 |
| CAS DataBase Reference | 4241-27-4(CAS DataBase Reference) |
| EPA Substance Registry System | 3-Pyridinecarbonitrile, 1,2-dihydro-6-methyl-2-oxo- (4241-27-4) |
| Safety Information |
| Hazard Codes | Xn,Xi |
| Risk Statements | 36/37/38-20/21/22 |
| Safety Statements | 36/37/39-26-22-36 |
| RIDADR | 3276 |
| WGK Germany | 3 |
| TSCA | Yes |
| HazardClass | IRRITANT |
| PackingGroup | III |
| HS Code | 2933399990 |
| MSDS Information |
| Provider | Language |
|---|---|
| 3-Cyano-2-hydroxy-6-methylpyridine | English |
| ACROS | English |
| ALFA | English |
| 3-Cyano-6-methyl-2(1H)-pyridinone Usage And Synthesis |
| Chemical Properties | SLIGHTLY YELLOW GRANULAR CRYSTALLINE POWDER |
| Uses | 3-Cyano-6-methyl-2(1H)-pyridinone is a reactant used in the synthesis of Milrinone (M344680), a selective phosphodiesterase inhibitor with vasodilating and positive inotropic activity. 3-It has also been used in the preparation of the N3?-pyridyl thiamine, a potent in vitro thiamine antagonist. |
| General Description | Supramolecular structures of coordination copper(I) compounds of 3-cyano-6-methyl-2(1H)-pyridinone has been investigated. |
| 3-Cyano-6-methyl-2(1H)-pyridinone Preparation Products And Raw materials |
| Raw materials | Diethyl ether-->Acetic acid-->Acetone-->Sodium methoxide-->Piperidine-->Ethyl formate-->2-Cyanoacetamide |
| Preparation Products | 2,5-Dichloro-6-methyl-nicotinonitrile-->RARECHEM AL BW 0442 |
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