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ChemicalBook >> CAS DataBase List >> 3-Cyano-6-methyl-2(1H)-pyridinone

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

3-Cyano-6-methyl-2(1H)-pyridinone price.
  • $6 - $3938
  • 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
Price75 Properties Safety Information Description
75 prices
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  • aablocks
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  • Manufactureraablocks
  • Product numberAA0072F5
  • Product descriptionNicotinonitrile, 1,2-dihydro-6-methyl-2-oxo- (6CI,7CI,8CI) 97%
  • Packaging250mg
  • Price$8
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0072F5
  • Product descriptionNicotinonitrile, 1,2-dihydro-6-methyl-2-oxo- (6CI,7CI,8CI) 97%
  • Packaging1g
  • Price$10
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0072F5
  • Product descriptionNicotinonitrile, 1,2-dihydro-6-methyl-2-oxo- (6CI,7CI,8CI) 97%
  • Packaging5g
  • Price$16
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0072F5
  • Product descriptionNicotinonitrile, 1,2-dihydro-6-methyl-2-oxo- (6CI,7CI,8CI) 97%
  • Packaging10g
  • Price$23
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0072F5
  • Product descriptionNicotinonitrile, 1,2-dihydro-6-methyl-2-oxo- (6CI,7CI,8CI) 97%
  • Packaging25g
  • Price$28
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0072F5
  • Product descriptionNicotinonitrile, 1,2-dihydro-6-methyl-2-oxo- (6CI,7CI,8CI) 97%
  • Packaging100g
  • Price$110
  • Updated2026-05-28
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  • ManufacturerAcints
  • Product numberACI-NI-00169
  • Product description2-Hydroxy-6-methylnicotinonitrile 95%+
  • Packaging1g
  • Price$217.5
  • Updated2021-12-16
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  • ManufacturerAcints
  • Product numberACI-NI-00169
  • Product description2-Hydroxy-6-methylnicotinonitrile 95%+
  • Packaging1g
  • Price$253.8
  • Updated2026-05-20
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  • ManufacturerAcints
  • Product numberACI-NI-00169
  • Product description2-Hydroxy-6-methylnicotinonitrile 95%+
  • Packaging5g
  • Price$675
  • Updated2026-05-20
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  • ManufacturerAcints
  • Product numberACI-NI-00169
  • Product description2-Hydroxy-6-methylnicotinonitrile 95%+
  • Packaging5g
  • Price$580
  • Updated2021-12-16
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  • ManufacturerAdvanced Chemicals Intermediat
  • Product numberACI-NI-00169
  • Product description2-Hydroxy-6-methylnicotinonitrile 95%+
  • Packaging5g
  • Price$675
  • Updated2026-05-19
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  • ManufacturerAdvanced Chemicals Intermediat
  • Product numberACI-NI-00169
  • Product description2-Hydroxy-6-methylnicotinonitrile 95%+
  • Packaging1g
  • Price$253.8
  • Updated2026-05-19
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  • ManufacturerAdvanced Chemicals Intermediatesced Chemicals Intermediates
  • Product numberACI-NI-00169
  • Product description2-Hydroxy-6-methylnicotinonitrile 95%+
  • Packaging1g
  • Price$217.5
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberX5151
  • Product description2-Hydroxy-6-methyl-nicotinonitrile
  • Packaging1g
  • Price$64
  • Updated2021-12-16
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  • ManufacturerAlichem
  • Product number4241274
  • Product description2-Hydroxy-6-methylnicotinonitrile
  • Packaging25g
  • Price$155.07
  • Updated2021-12-16
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  • ManufacturerAlichem
  • Product number4241274
  • Product description2-Hydroxy-6-methylnicotinonitrile
  • Packaging100g
  • Price$425.36
  • Updated2021-12-16
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Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0072F5 Nicotinonitrile, 1,2-dihydro-6-methyl-2-oxo- (6CI,7CI,8CI) 97% 250mg $8 2026-05-28 Buy
aablocks AA0072F5 Nicotinonitrile, 1,2-dihydro-6-methyl-2-oxo- (6CI,7CI,8CI) 97% 1g $10 2026-05-28 Buy
aablocks AA0072F5 Nicotinonitrile, 1,2-dihydro-6-methyl-2-oxo- (6CI,7CI,8CI) 97% 5g $16 2026-05-28 Buy
aablocks AA0072F5 Nicotinonitrile, 1,2-dihydro-6-methyl-2-oxo- (6CI,7CI,8CI) 97% 10g $23 2026-05-28 Buy
aablocks AA0072F5 Nicotinonitrile, 1,2-dihydro-6-methyl-2-oxo- (6CI,7CI,8CI) 97% 25g $28 2026-05-28 Buy
aablocks AA0072F5 Nicotinonitrile, 1,2-dihydro-6-methyl-2-oxo- (6CI,7CI,8CI) 97% 100g $110 2026-05-28 Buy
Acints ACI-NI-00169 2-Hydroxy-6-methylnicotinonitrile 95%+ 1g $217.5 2021-12-16 Buy
Acints ACI-NI-00169 2-Hydroxy-6-methylnicotinonitrile 95%+ 1g $253.8 2026-05-20 Buy
Acints ACI-NI-00169 2-Hydroxy-6-methylnicotinonitrile 95%+ 5g $675 2026-05-20 Buy
Acints ACI-NI-00169 2-Hydroxy-6-methylnicotinonitrile 95%+ 5g $580 2021-12-16 Buy
Advanced Chemicals Intermediat ACI-NI-00169 2-Hydroxy-6-methylnicotinonitrile 95%+ 5g $675 2026-05-19 Buy
Advanced Chemicals Intermediat ACI-NI-00169 2-Hydroxy-6-methylnicotinonitrile 95%+ 1g $253.8 2026-05-19 Buy
Advanced Chemicals Intermediatesced Chemicals Intermediates ACI-NI-00169 2-Hydroxy-6-methylnicotinonitrile 95%+ 1g $217.5 2021-12-16 Buy
AK Scientific X5151 2-Hydroxy-6-methyl-nicotinonitrile 1g $64 2021-12-16 Buy
Alichem 4241274 2-Hydroxy-6-methylnicotinonitrile 25g $155.07 2021-12-16 Buy
Alichem 4241274 2-Hydroxy-6-methylnicotinonitrile 100g $425.36 2021-12-16 Buy
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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
InChI :InChI=1S/C7H6N2O/c1-5-2-3-6(4-8)7(10)9-5/h2-3H,1H3,(H,9,10)
InChIKey :FIMGYEKEYXUTGD-UHFFFAOYSA-N
SMILES :C1(=O)NC(C)=CC=C1C#N
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): Exclamation Mark (GHS07)Skull and Crossbones (GHS06)
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 P264, P270, P301+P310, P321, P330,P405, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
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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Suppliers and manufacturers

Shaanxi Dideu Medichem Co. Ltd
3-Cyano-6-Methyl-2-Pyridone
$1.00 /1KG
3-Cyano-6-Methyl-2-Pyridone CAS:4241-27-4
career henan chemical co
3-Cyano-6-methyl-2(1H)-pyridinone
$1.00 /1KG
3-Cyano-6-methyl-2(1H)-pyridinone CAS:4241-27-4
Shanghai Hongle Biotechnology Co., Ltd
Capot Chemical Co.,Ltd.
ATK CHEMICAL COMPANY LIMITED
Changzhou Ansciep Chemical Co., Ltd.
Alchem Pharmtech,Inc.
CONIER CHEM AND PHARMA LIMITED
SIMAGCHEM CORP
Hubei Ipure Biology Co., Ltd