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ChemicalBook > Product Catalogue >Pharmaceutical intermediates >Heterocyclic compound >Pyridine compound >Cyanopyridine >3-Cyano-6-methyl-2(1H)-pyridinone

3-Cyano-6-methyl-2(1H)-pyridinone

3-Cyano-6-methyl-2(1H)-pyridinone Structure
  • ₹1948.5 - ₹46126
  • Product name: 3-Cyano-6-methyl-2(1H)-pyridinone
  • CAS: 4241-27-4
  • MF: C7H6N2O
  • MW: 134.14
  • EINECS:224-202-5
  • MDL Number:MFCD00006013
  • 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
6 prices
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Brand

  • ALFA India
  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 5G
  • 10g
  • 25G
  • 50g
  • 250g
  • ManufacturerALFA India
  • Product numberALF-B20188-09
  • Product description3-Cyano-6-methyl-2-pyridone, 98%
  • Packaging10g
  • Price₹4082
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-B20188-18
  • Product description3-Cyano-6-methyl-2-pyridone, 98%
  • Packaging50g
  • Price₹15306
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-B20188-30
  • Product description3-Cyano-6-methyl-2-pyridone, 98%
  • Packaging250g
  • Price₹46126
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberC2210
  • Product description3-Cyano-6-methyl-2-pyridone
  • Packaging5G
  • Price₹3700
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberC2210
  • Product description3-Cyano-6-methyl-2-pyridone
  • Packaging25G
  • Price₹15200
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number278246
  • Product description3-Cyano-6-methyl-2(1H)-pyridinone 97%
  • Packaging5G
  • Price₹1948.5
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ALFA India ALF-B20188-09 3-Cyano-6-methyl-2-pyridone, 98% 10g ₹4082 2022-05-26 Buy
ALFA India ALF-B20188-18 3-Cyano-6-methyl-2-pyridone, 98% 50g ₹15306 2022-05-26 Buy
ALFA India ALF-B20188-30 3-Cyano-6-methyl-2-pyridone, 98% 250g ₹46126 2022-05-26 Buy
TCI Chemicals (India) C2210 3-Cyano-6-methyl-2-pyridone 5G ₹3700 2022-05-26 Buy
TCI Chemicals (India) C2210 3-Cyano-6-methyl-2-pyridone 25G ₹15200 2022-05-26 Buy
Sigma-Aldrich(India) 278246 3-Cyano-6-methyl-2(1H)-pyridinone 97% 5G ₹1948.5 2022-06-14 Buy

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)
pka :9.03±0.10(Predicted)
form :Solid
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

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
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.
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..…

Description

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.

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