1-Methyl-2-piperidone

Basic Information

View in Editor

CAS Number

931-20-4

Molecular Formula

C6H11NO

Molecular Weight

113.16 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Boiling Point

105-106 °C/12 mmHg

Density

0.997 g/mL at 25 °C

Refractive Index

n20/D 1.482

SMILES

View in Editor

CN1CCCCC1=O

InChI

InChI=1S/C6H11NO/c1-7-5-3-2-4-6(7)8/h2-5H2,1H3

InChIKey

GGYVTHJIUNGKFZ-UHFFFAOYSA-N

LogP

0.6287

Topological Polar Surface Area

20.310000000000002 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

101

Safety Information

View Safety Information

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

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

Synonyms & References

English

1-Methylpiperidin-2-one
1-Methyl-2-piperidone
2-Piperidinone,1-methyl-
1-methyl-2-piperidinon
1-Methyl-2-piperidinone
1-methyl-2-piperidon
1-Methylpiperidin-2-on
1-methyl-piperidinone
2-Piperidone,1-methyl
N(1)-methyl-2-piperidone
N-Methyl-2-piperidinone
N-methyl-2-piperidone
N-methylpiperidin-2-one
n-methylvalerolactam
1-Methyl-2-piperidinone (ACI)
2-Piperidone, 1-methyl- (6CI, 7CI, 8CI)
1-Methyl-6-oxopiperidine
N-Methyl-2-piperidone
N-Methyl-δ-valerolactam
N-Methylpiperidone
N-Methylvalerolactam
NSC 67384
1-methyl-piperidone
931-20-4
1T6L7S01J4
DB-057371
NSC-67384
N-METHYL-2-PIPERIDINONE
NS00039525
NSC67384
CS-0222604

MDL Number

MFCD00006555

Customs Code

2933790090

FAQ

What regulatory guidelines apply to 1-Methyl-2-piperidone (CAS: 931-20-4)?

1-Methyl-2-piperidone (CAS: 931-20-4) falls under the regulatory guidelines of the Globally Harmonized System (GHS) for Classification and Labeling of Chemicals. It is also subject to the European Union's Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulation. Additionally, the U.S. Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) have specific requirements for its handling and disposal.

Are there alternatives to 1-Methyl-2-piperidone (CAS: 931-20-4) in synthesis?

1-Methyl-2-piperidone (CAS: 931-20-4) can be synthesized using various alternative reagents such as 2-piperidone or other cyclic amides. Other analogs like 1-ethyl-2-piperidone or 1-isopropyl-2-piperidone can serve as alternatives depending on the specific synthesis requirements. These alternatives may offer similar functionalities but with different chemical properties.

What is the market or research trend for 1-Methyl-2-piperidone (CAS: 931-20-4)?

The market for 1-Methyl-2-piperidone (CAS: 931-20-4) is growing due to its use as a precursor in the synthesis of pharmaceuticals, agrochemicals, and polymers. Research trends are focused on exploring its applications in functional materials and as a solvent. The increasing demand in the pharmaceutical industry is driving the research and development of new products using this compound.

How should waste containing 1-Methyl-2-piperidone (CAS: 931-20-4) be handled?

Waste containing 1-Methyl-2-piperidone (CAS: 931-20-4) should be collected and disposed of according to local regulations and guidelines. It is advisable to incinerate the waste at a professional disposal facility equipped for handling hazardous chemicals. Environmental protection precautions should include proper containment and neutralization of any potentially harmful byproducts before disposal to prevent environmental contamination.