2-Methyl-2-oxazoline

Basic Information

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CAS Number

1120-64-5

Molecular Formula

C4H7NO

Molecular Weight

85.11 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Boiling Point

110°C

Water Solubility

Soluble in water (7051 mg/L at 25°C).

Refractive Index

n20/D 1.434(lit.)

SMILES

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CC1=NCCO1

InChI

InChI=1S/C4H7NO/c1-4-5-2-3-6-4/h2-3H2,1H3

InChIKey

GUXJXWKCUUWCLX-UHFFFAOYSA-N

LogP

0.43500000000000005

Topological Polar Surface Area

21.59 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

77.6

Safety Information

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GHS Hazard Pictograms

H225

Hazard Statement

H225 Highly Flammable liquid and vapor
Flammable liquids

Hazard Class

Class 3 Class 3

Synonyms & References

English

M0857
InChI=1/C4H7NO/c1-4-5-2-3-6-4/h2-3H2,1H
2-methyl-4,5-dihydro-oxazole
F16112
MFCD00005298
NS00044493
AKOS015915305
1120-64-5
Q27124115
2-Methyl-4,5-dihydro-1,3-oxazole #
Oxazole, 4,5-dihydro-2-methyl-, homopolymer
NSC 43141
2-methyl-oxazoline
FT-0612924
2-Methyl-2-oxazoline, 98%
2-Methyloxazoline
2-Methyl-2-oxazolin
26375-28-0
2-methyl-1,3-oxazoline
CHEBI:53614
NSC43141
methyl oxazoline
NSC-43141
2-Oxazoline, 2-methyl-
2-Methyl-2-oxazoline
2-methyl-4,5-dihydrooxazole
CS-0128804
Oxazole, 4,5-dihydro-2-methyl-
2-Methyl-4,5-dihydro-1,3-oxazole
EINECS 214-316-3
EN300-172226

MDL Number

MFCD00005298

Customs Code

2934999090

FAQ

What regulatory guidelines apply to 2-Methyl-2-oxazoline (CAS: 1120-64-5)?

2-Methyl-2-oxazoline (CAS: 1120-64-5) is subject to various regulatory guidelines. Under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), it is classified as a flammable liquid and requires appropriate hazard communication. In the European Union, it falls under the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulation, which may require registration depending on the tonnage and use. Additionally, the U.S. Environmental Protection Agency (EPA) and the U.S. Food and Drug Administration (FDA) have specific guidelines for the handling and disposal of this compound to ensure environmental and occupational safety.

Are there alternatives to 2-Methyl-2-oxazoline (CAS: 1120-64-5) in synthesis?

There are several alternatives to 2-Methyl-2-oxazoline (CAS: 1120-64-5) that can be used in synthesis. For example, 1-Methyl-2-oxazoline is a common alternative due to its similar chemical properties. Other alternatives include oxazolidinone derivatives and other cyclic amides. The choice of alternative depends on the specific reaction conditions and desired properties of the final product.

What is the market or research trend for 2-Methyl-2-oxazoline (CAS: 1120-64-5)?

The market for 2-Methyl-2-oxazoline (CAS: 1120-64-5) is growing due to its diverse applications in the pharmaceutical and fine chemical industries. Research trends are focusing on its use as a key intermediate in the synthesis of antibiotics and other biologically active compounds. Additionally, there is increasing interest in its potential use in polymer synthesis and as a solvent. The demand is driven by its unique chemical properties and the need for efficient synthesis methods in the pharmaceutical sector.

How should waste containing 2-Methyl-2-oxazoline (CAS: 1120-64-5) be handled?

Waste containing 2-Methyl-2-oxazoline (CAS: 1120-64-5) should be collected in appropriate containers and handled according to local regulations. Incineration is a common disposal method, provided that it is conducted in a controlled and compliant manner. Professional waste disposal services are recommended to ensure safe and environmentally friendly handling. Proper environmental protection measures, such as containment and ventilation, should be taken to prevent exposure and environmental contamination. Compliance with local hazardous waste management laws and regulations is essential.