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

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

Product Name
3-Cyano-6-methyl-2(1H)-pyridinone
CAS No.
4241-27-4
Chemical Name
3-Cyano-6-methyl-2(1H)-pyridinone
Synonyms
NSC 15124;3-CYANO-6-METHYL-2-PYRIDONE;6-METHYL-3-CYANO-2-PYRIDONE;6-Methyl-3-cyanopyridin-2ol;5-cyano-6-hydroxy-2-picoline;3-Cyano-6-methyl-2-pyridinol;3-Cyano-6-methyl-2-pyridone,98%;3-cyano-6-methyl-2(1h)-pyridone;3-Cyano-6-methyl-2-pyridone >3-cyano-6-methyl-2(H)pyridinone
CBNumber
CB7672912
Molecular Formula
C7H6N2O
Formula Weight
134.14
MOL File
4241-27-4.mol
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3-Cyano-6-methyl-2(1H)-pyridinone Property

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)
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Safety

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
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H301Toxic if swalloed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
278246
Product name
3-Cyano-6-methyl-2(1H)-pyridinone
Purity
97%
Packaging
5g
Price
$89.1
Updated
2023/01/07
TCI Chemical
Product number
C2210
Product name
3-Cyano-6-methyl-2-pyridone
Purity
>98.0%(T)
Packaging
5g
Price
$56
Updated
2024/03/01
TCI Chemical
Product number
C2210
Product name
3-Cyano-6-methyl-2-pyridone
Purity
>98.0%(T)
Packaging
25g
Price
$173
Updated
2024/03/01
Alfa Aesar
Product number
B20188
Product name
3-Cyano-6-methyl-2-pyridone, 98%
Packaging
10g
Price
$67
Updated
2024/03/01
Alfa Aesar
Product number
B20188
Product name
3-Cyano-6-methyl-2-pyridone, 98%
Packaging
50g
Price
$241
Updated
2024/03/01
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3-Cyano-6-methyl-2(1H)-pyridinone Chemical Properties,Usage,Production

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

Acetone Ethyl formate Piperidine Sodium Methoxide Diethyl ether 2-Cyanoacetamide Acetic acid

Preparation Products

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

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View Lastest Price from 3-Cyano-6-methyl-2(1H)-pyridinone manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
3-Cyano-6-methyl-2(1H)-pyridinone 4241-27-4
Price
US $1.10/g
Min. Order
1g
Purity
99.0% min
Supply Ability
100 tons min
Release date
2021-05-13
Dideu Industries Group Limited
Product
3-Cyano-6-methyl-2(1H)-pyridinone 4241-27-4
Price
US $1.10/g
Min. Order
1g
Purity
99.00%
Supply Ability
100 Tons Min
Release date
2021-10-14
Zhuozhou Wenxi import and Export Co., Ltd
Product
3-Cyano-6-Methyl-quinolin-2(1H)-one 4241-27-4
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27

4241-27-4, 3-Cyano-6-methyl-2(1H)-pyridinoneRelated Search:

2-Chloro-3-cyanopyridine Methyl acetate 3-Cyanopyridine 2-Chloro-5-chloromethylpyridine Kresoxim-methyl Thiophanate-methyl Bensulfuron methyl 2,4,6-Collidine Trimethylsilyl cyanide CHLOROPHOSPHONAZO III Methylparaben 4-Methylpyridine Methyl acrylate 2,6-Lutidine Azamethiphos METSULFURON METHYL Methyl Methyl bromide

  • 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(1<i>H</i>)-pyridinone
  • 3-Cyano-6-methyl-2-pyridone,98%
  • 1,2-DIHYDRO-6-METHYL-2-OXO-3-PYRIDINECARBONITRILE
  • 1,2-dihydro-6-methyl-2-oxonicotinonitrile
  • 3-CYANO-6-METHYL-2(1H)-PYRIDINONE
  • 3-CYANO-6-METHYL-2-PYRIDONE
  • 3-CYANO-2-HYDROXY-6-METHYLPYRIDINE
  • 6-METHYL-3-CYANO-2-PYRIDONE
  • 6-METHYL-2-OXO-1,2-DIHYDROPYRIDINE-3-CARBONITRILE
  • 2-HYDROXY-6-METHYLNICOTINONITRILE
  • 2-HYDROXY-6-METHYLPYRIDINE-3-CARBONITRILE
  • 5-cyano-6-hydroxy-2-picoline
  • 1,2-dihydro-6-methyl-2-oxo-3-pyridinecarbonitril
  • 3-cyano-6-methyl-2(1h)-pyridone
  • 3-CYANO-6-METHYL-2(1H)-PYRIDINONE 96%
  • 3-Cyano-6-methyl-2-pyridinol
  • 3-Pyridinecarbonitrile, 1,2-dihydro-6-methyl-2-oxo-
  • 6-Methyl-2-oxo-1H-pyridine-3-carbonitrile
  • 3-Cyano-6-methyl-2(1h)-pyridinone ,98%
  • 1,2-Dihydro-2-oxo-6-methylpyridine-3-carbonitrile
  • 2-Oxo-6-methyl-1,2-dihydro-3-pyridinecarbonitrile
  • 3-Cyano-6-methyl-2(1H)-pyridinone,96%
  • 6-Methyl-3-cyanopyridin-2ol
  • 3-Cyano-6-Methyl-quinolin-2(1H)-one
  • 3-Cyano-6-methyl3-Cyano-6-methyl-2(1H)-pyridinone-2(1H)-pyridinone
  • 3-Cyano-6-methyl-2-pyridone &gt
  • 3-Cyano-6-methyl-2(1H)-pyridinone ISO 9001：2015 REACH
  • 3-cyano-6-methyl-2(H)pyridinone
  • 6-Methyl-4-(methylthio)-2-oxo-2,3-dihydropyridine-3-carbonitrile
  • 4241-27-4
  • Heterocyclic Building Blocks
  • Pyridines
  • Building Blocks
  • C7 and C8
  • cyanide|alcohol
  • Building Blocks
  • C6 to C7
  • Chemical Synthesis
  • Heterocyclic Building Blocks
  • Pyridines
  • Boron, Nitrile, Thio,& TM-Cpds
  • Heterocycles
  • Pyridine