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4-甲基-1-乙基-3-氰基-6-羟基-吡啶酮

1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarbonitrile

CAS: 28141-13-1

Molecular Formula: C9H10N2O2

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4-甲基-1-乙基-3-氰基-6-羟基-吡啶酮 - Names and Identifiers

Name 1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarbonitrile
Synonyms N-Ethyl-3-cyano-6-hydroxy-4-methyl-2-pyridone
3-Cyano-1-ethyl-6-hydroxy-4-methyl-2-pyridone
3-Cyano-4-Methyl-6-Hydroxy-N-Ethyl Pyridone-2
1-ethyl-2-hydroxy-6-keto-4-methyl-nicotinonitrile
1-ethyl-2-hydroxy-4-methyl-6-oxopyridine-3-carbonitrile
1-ethyl-2-hydroxy-4-methyl-6-oxo-pyridine-3-carbonitrile
1-Ethyl-2-oxo-4-methyl-6-hydroxy-1,2-dihydropyridine-3-carbonitrile
1,2-Dihydro-1-ethyl-4-methyl-6-hydroxy-2-oxopyridine-3-carbonitrile
1-ethyl-2-hydroxy-4-methyl-6-oxo-1,6-dihydropyridine-3-carbonitrile
1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarbonitrile
1-Ethyl-2-oxo-1,2-dihydro-4-methyl-6-hydroxypyridine-3-carbonitrile
1-Ethyl-6-Hydroxy-4-Methyl-2-Oxo-1,2-Dihydropyridine-3-Carbonitrile
3-Pyridinecarbonitrile,1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-
CAS 28141-13-1
EINECS 248-865-5
InChI InChI=1/C9H10N2O2/c1-3-11-8(12)4-6(2)7(5-10)9(11)13/h4,13H,3H2,1-2H3

4-甲基-1-乙基-3-氰基-6-羟基-吡啶酮 - Physico-chemical Properties

Molecular FormulaC9H10N2O2
Molar Mass178.19
Density1.27±0.1 g/cm3(Predicted)
Melting Point244-247°C(lit.)
Boling Point316.8±42.0 °C(Predicted)
Flash Point138.2°C
Solubility soluble in Dimethylformamide
Vapor Presure7.99E-05mmHg at 25°C
Appearancepowder to crystal
ColorWhite to Light yellow to Light red
pKa3.79±0.58(Predicted)
Storage ConditionSealed in dry,Room Temperature
Refractive Index1.574

4-甲基-1-乙基-3-氰基-6-羟基-吡啶酮 - Risk and Safety

Hazard SymbolsXn - Harmful
Harmful
Risk CodesR20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
R36/37/38 - Irritating to eyes, respiratory system and skin.
Safety DescriptionS26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
UN IDs3439
WGK Germany3
Hazard Class6.1
Packing GroupIII

4-甲基-1-乙基-3-氰基-6-羟基-吡啶酮 - Reference Information

EPA chemical information Information provided by: ofmpub.epa.gov (external link)
Last Update：2024-04-09 19:05:11
4-甲基-1-乙基-3-氰基-6-羟基-吡啶酮
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Changsha Changtang import and Export Co., Ltd.
Multiple Specifications
Product Name: 1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarbonitrile Request for quotation
CAS: 28141-13-1
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Product Name: 3-Cyano-4-Methyl-6-Hydroxy-N-Ethyl Pyridone-2 Visit Supplier Webpage Request for quotation
CAS: 28141-13-1
Tel: 18301782025
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Changsha Changtang import and Export Co., Ltd.
Multiple Specifications
Product Name: 1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarbonitrile Request for quotation
CAS: 28141-13-1
Tel: +86 18942506900
Email: 492657010@qq.com
Mobile: +86 18942506900
QQ: 492657010 Click to send a QQ message
Wechat: +86 18942506900
WhatsApp: +86 18942506900
Linkedin: +86 18942506900
SKYRUN INDUSTRIAL CO.,LTD
Spot supply
Product Name: 3-Pyridinecarbonitrile Visit Supplier Webpage Request for quotation
CAS: 28141-13-1
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185 Click to send a QQ messageSend QQ message
Wechat: chinaskyrun
SHANGHAI ACMEC BIOCHEMICAL TECHNOLOGY CO., LTD.
Spot supply
Product Name: 1-Ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarbonitrile Visit Supplier Webpage Request for quotation
CAS: 28141-13-1
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922 Click to send a QQ message
Wechat: 18621343501
WhatsApp: +86-18621343501
Shanghai Macklin Biochemical Co., Ltd
Spot supply
Product Name: 3-Cyano-1-ethyl-6-hydroxy-4-methyl-2-pyridone Visit Supplier Webpage Request for quotation
CAS: 28141-13-1
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328 Click to send a QQ message
WhatsApp: +86-18821248368
Shanghai Yuanye Bio-Technology Co., Ltd.
Product Name: 3-Cyano-4-Methyl-6-Hydroxy-N-Ethyl Pyridone-2 Visit Supplier Webpage Request for quotation
CAS: 28141-13-1
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409 Click to send a QQ message
View History
4-甲基-1-乙基-3-氰基-6-羟基-吡啶酮
1-叔丁氧羰基-3-氨基乙基氮杂
ALUMINUM CLOFIBRATE
CALCIUM ION CHROMATOGRAPHY STANDARD
2-DI-T-BUTYLPHOSPHINO-2'-(N,N-DIMETHYLAMINO)BIPHENYL
5-[2-(METHYLTHIO)PYRIMIDIN-4-YL]THIOPHENE-2-SULFONYL CHLORIDE
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