3-Amino-2(1H)-pyridinone

Basic Information

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CAS Number

59315-44-5

Molecular Formula

C5H6N2O

Molecular Weight

110.12 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

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

118 °C

Boiling Point

417.4°C at 760 mmHg

SMILES

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C1=CNC(=O)C(=C1)N

InChI

InChI=1S/C5H6N2O/c6-4-2-1-3-7-5(4)8/h1-3H,6H2,(H,7,8)

InChIKey

VTSFNCCQCOEPKF-UHFFFAOYSA-N

LogP

0.3694

Topological Polar Surface Area

59.14 Å²

Hydrogen Bond Donor/Acceptor

3 / 3

Complexity

169

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H332 Harmful if inhaled
Acute toxicity, inhalation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

EN300-57164
DTXSID70187317
AC-074
AC-31846
SY008406
CCG-325587
2-Pyridinol, 3-amino-
3-aminopyridin-2(1H)-one
3-amino-2-hydroxy pyridine
SCHEMBL7834765
2-Hydroxypyridin-3-amine
FT-0601494
aminopyridone
ER85UN5LYN
Aminopyridinol
SCHEMBL87697
33630-99-8
92Z
PB47121
Yttrium(III)OxalateNonahydrate
NSC279497
AKOS002670113
AKOS005618212
A8346
3-amino-1H-pyridin-2-one
2-HYDROXY-3-AMINO PYRIDINE
NSC-279497
3-aminopyridin-2-ol
AE-641/00363028
J-505326
3-amino-2-hydroxy-pyridine

MDL Number

MFCD03411556

FAQ

What are the physical and chemical properties of 3-Amino-2(1H)-pyridinone (CAS: 59315-44-5)?

3-Amino-2(1H)-pyridinone (CAS: 59315-44-5) is a white crystalline solid with a molecular weight of approximately 133.13 g/mol. It has a solubility of about 20 g/L in water and is slightly soluble in ethanol. This compound is known for its low reactivity, making it stable under normal conditions. It does not typically undergo significant chemical reactions under standard laboratory conditions.

How is 3-Amino-2(1H)-pyridinone (CAS: 59315-44-5) typically synthesized?

3-Amino-2(1H)-pyridinone is typically synthesized through the condensation of 2-pyridone with ammonia. The reaction is performed in the presence of a base like sodium hydroxide or potassium hydroxide. The process is highly selective and yields the desired product with high efficiency, making it a common method in organic synthesis labs.

What industries use 3-Amino-2(1H)-pyridinone (CAS: 59315-44-5)?

3-Amino-2(1H)-pyridinone (CAS: 59315-44-5) is widely used in the pharmaceutical industry as a precursor for drug synthesis. It also has applications in the polymer industry for the development of certain materials. Additionally, it is utilized in sensor technology for its unique chemical properties and in semiconductor manufacturing for its role in specific etching processes.

What precautions should be taken when handling 3-Amino-2(1H)-pyridinone (CAS: 59315-44-5)?

When handling 3-Amino-2(1H)-pyridinone (CAS: 59315-44-5), it is important to wear appropriate personal protective equipment (PPE), including gloves and safety goggles. The substance should be stored in a cool, dry place away from direct sunlight. In the event of a spill, it is recommended to use appropriate spill kits and follow proper disposal procedures. Always consult the Safety Data Sheet (SDS) for detailed safety guidelines.