2-Amino-6-methyl-4(1H)-pyrimidinone

Basic Information

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CAS Number

3977-29-5

Molecular Formula

C5H7N3O

Molecular Weight

125.13 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

Physical State

Powder

Melting Point

>300 °C

Boiling Point

232.57°C (rough estimate)

Flash Point

107.1℃

Refractive Index

1.6190 (estimate)

SMILES

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CC1=CC(=O)NC(=N1)N

InChI

InChI=1S/C5H7N3O/c1-3-2-4(9)8-5(6)7-3/h2H,1H3,(H3,6,7,8,9)

InChIKey

KWXIPEYKZKIAKR-UHFFFAOYSA-N

LogP

0.07281999999999983

Topological Polar Surface Area

72.03 Å²

Hydrogen Bond Donor/Acceptor

3 / 4

Complexity

204

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

2-amino-6-methylpyrimidin-4-one
CHEBI:499903
2-Amino-4-oxo-6-methylpyrimidine
2-amino-6-methyl-pyrimidin-4-ol
Z1530057780
KWXIPEYKZKIAKR-UHFFFAOYSA-
4-HYDROXY-6-METHYL-2-PYRIMIDINAMINE
4(3H)-PYRIMIDINONE, 2-AMINO-6-METHYL-
GS-6812
EN300-100626
W-106404
A1204
UNII-K7ZA6H32G8
Mecytosine
2-imino-6-methyl-2,3-dihydro-1h-pyrimidin-4-one
2-AMINO-6-METHYL-4-OXOPYRIMIDINE
K7ZA6H32G8
2-Amino-4-hydroxy-6-methylpyrimidine
2-Amino-6-methylpyrimidin-4-ol
AM20100050
2-amino-6-methyl-1H-pyrimidin-4-one
4(1H)-Pyrimidinone, 2-amino-6-methyl-
NSC-7893
BDBM73774
NSC-13145
CS-0030573
NSC13145
2-azanyl-6-methyl-1H-pyrimidin-4-one
4-Methylisocytosine
AKOS002317139
2-amino-4-hydroxy-6-methyl-pyrimidine

MDL Number

MFCD00006095

Customs Code

2933599090

FAQ

What regulatory guidelines apply to 2-Amino-6-methyl-4(1H)-pyrimidinone (CAS: 3977-29-5)?

2-Amino-6-methyl-4(1H)-pyrimidinone (CAS: 3977-29-5) is classified under GHS as a skin and eye irritant. It is subject to REACH regulations in the EU, requiring registration if produced or imported in quantities above 1 ton per year. In the US, the FDA may regulate it in pharmaceutical applications, while the EPA oversees its environmental impact. Proper labeling and storage are essential to comply with these regulations.

Are there alternatives to 2-Amino-6-methyl-4(1H)-pyrimidinone (CAS: 3977-29-5) in synthesis?

Yes, several alternatives can be used in the synthesis of 2-Amino-6-methyl-4(1H)-pyrimidinone (CAS: 3977-29-5), including 2-Amino-4(1H)-pyrimidinone and 6-methyl-2-pyrimidone. Common reagents such as methylamine and hydroxylamine can serve as substitutes, providing similar functionalities with varying degrees of reactivity and ease of use.

What is the market or research trend for 2-Amino-6-methyl-4(1H)-pyrimidinone (CAS: 3977-29-5)?

The market for 2-Amino-6-methyl-4(1H)-pyrimidinone (CAS: 3977-29-5) is growing due to its applications in pharmaceuticals and agrochemicals. Research trends are focusing on its role as an intermediate in drug synthesis and as a potential herbicide. Price trends indicate stability with occasional fluctuations based on supply and demand. Emerging research is exploring its environmental impact and safety in long-term applications.

How should waste containing 2-Amino-6-methyl-4(1H)-pyrimidinone (CAS: 3977-29-5) be handled?

Waste containing 2-Amino-6-methyl-4(1H)-pyrimidinone (CAS: 3977-29-5) should be collected in appropriate containers and labeled with the chemical name and date. For small quantities, it can be disposed of using standard waste collection methods. For larger quantities or bulk waste, professional disposal services should be used. Ensure all containers are securely sealed to prevent leaks and contact with water. Follow all local and national regulations for hazardous waste disposal to minimize environmental impact.