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

Basic Information

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CAS Number

29097-12-9

Molecular Formula

C9H12N2O3

Molecular Weight

196.21 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Boiling Point

395.1 °C at 760 mmHg

Density

1.329

Flash Point

192.7 °C

Refractive Index

1.588

SMILES

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CCN1C(=O)C=C(C(=C1O)C(=O)N)C

InChI

InChI=1S/C9H12N2O3/c1-3-11-6(12)4-5(2)7(8(10)13)9(11)14/h4,12H,3H2,1-2H3,(H2,10,13)

InChIKey

IVEOCYLKEXGIPE-UHFFFAOYSA-N

LogP

-0.018880000000000174

Topological Polar Surface Area

85.32000000000001 Å²

Hydrogen Bond Donor/Acceptor

3 / 5

Complexity

355

Synonyms & References

English

EINECS 249-433-9
1-ethyl-6-hydroxy-4-methyl-2-oxo
AKOS006279369
SCHEMBL2212267
SCHEMBL6382043
cetylpyridiniumbromide
NS00028626
1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid amide
DTXSID4067438
1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydro-3-pyridinecarboxamide
-1,2-dihydropyridine-3-carboxamide
1-ethyl-2-hydroxy-4-methyl-6-oxopyridine-3-carboxamide
KQ8YWQ92DQ
SB54746
AC-22506
1-ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carboxamide
AS-75527
29097-12-9
1-Ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarboxamide
1-Ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinamide
3-Pyridinecarboxamide, 1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-
3-Carbamoyl-4-methyl-6-hydroxy-n-ethyl pyridone
AMY21806
FT-0638831
3-Carbamoyl-4-methyl-6-hydroxy-N-ethyl-2-pyridone
W-107002
1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carboxamide
1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarboxamide
3-Carbarmoyl-4-Methyl-6-Hydroxy-N-Ethyl Pyridone
Ethyl Pyridone
1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinamide

MDL Number

MFCD02093412

Customs Code

2933399090

FAQ

What are the physical and chemical properties of 3-Pyridinecarboxamide, 1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo- (CAS: 29097-12-9)?

3-Pyridinecarboxamide, 1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo- (CAS: 29097-12-9) is a solid with a crystalline form. It has a molecular weight of approximately 194.21 g/mol. This compound is slightly soluble in water and more soluble in organic solvents such as ethanol and acetone. It is reactive towards bases and can undergo hydrolysis. The compound is stable under normal conditions but should be protected from moisture and heat.

How is 3-Pyridinecarboxamide, 1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo- (CAS: 29097-12-9) typically synthesized?

3-Pyridinecarboxamide, 1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo- (CAS: 29097-12-9) is typically synthesized via a multi-step process involving the reaction of 4-methyl-3-pyridinecarboxaldehyde with 1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarboxamide. The reaction is catalyzed by a base and occurs under inert conditions to ensure high selectivity and yield.

What industries use 3-Pyridinecarboxamide, 1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo- (CAS: 29097-12-9)?

3-Pyridinecarboxamide, 1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo- (CAS: 29097-12-9) is used in the pharmaceutical industry for the synthesis of certain drugs. It is also utilized in the development of sensors and semiconductors due to its unique chemical properties. Additionally, it has potential applications in the polymer industry for modifying and enhancing the properties of polymers.

What precautions should be taken when handling 3-Pyridinecarboxamide, 1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo- (CAS: 29097-12-9)?

When handling 3-Pyridinecarboxamide, 1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo- (CAS: 29097-12-9), it is important to wear personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood. Spills should be immediately cleaned up with appropriate absorbent materials. Refer to the Safety Data Sheet (SDS) for specific handling instructions and emergency procedures.