1-(3-Methyl-1,2-oxazol-5-yl)ethanol

Basic Information

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CAS Number

71502-43-7

Molecular Formula

C6H9NO2

Molecular Weight

127.14 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Boiling Point

232.453°C at 760 mmHg

Density

1.127

Flash Point

94.385°C

Refractive Index

1.489

SMILES

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CC1=NOC(=C1)C(C)O

InChI

InChI=1S/C6H9NO2/c1-4-3-6(5(2)8)9-7-4/h3,5,8H,1-2H3

InChIKey

QLOCZOGQZFCJAZ-UHFFFAOYSA-N

LogP

1.03632

Topological Polar Surface Area

46.260000000000005 Å²

Hydrogen Bond Donor/Acceptor

1 / 3

Complexity

97.1

Synonyms & References

English

QLOCZOGQZFCJAZ-UHFFFAOYSA-N
FT-0743534
1-(3-Methyl-1,2-oxazol-5-yl)ethan-1-ol
1-(3-methylisoxazol-5-yl)ethanol
DTXSID20513006
1-(3-methyl-1,2-oxazol-5-yl)ethanol
SCHEMBL1613021
AKOS015998676
3-methyl-5-(1-hydroxyethyl)-isoxazole
CS-0250900
71502-43-7
EN300-5266939
5-Isoxazolemethanol,a,3-dimethyl-
1-(3-Methylisoxazol-5-yl)ethanol
1-(3-methyliosoxazol-5-yl)ethanol
5-Isoxazolemethanol, a,3-dimethyl-
1-(3-Methyl-1,2-oxazol-5-yl)ethanol

MDL Number

MFCD19105178

Customs Code

2934999090

FAQ

What are the physical and chemical properties of 1-(3-Methyl-1,2-oxazol-5-yl)ethanol (CAS: 71502-43-7)?

1-(3-Methyl-1,2-oxazol-5-yl)ethanol is a colorless to light amber liquid at room temperature. It has a molecular weight of approximately 144.23 g/mol. The compound is slightly soluble in water but miscible with ethanol and other polar solvents. It is moderately reactive, especially towards nucleophiles and bases. It can be used in synthetic reactions due to its functional groups.

How is 1-(3-Methyl-1,2-oxazol-5-yl)ethanol (CAS: 71502-43-7) typically synthesized?

1-(3-Methyl-1,2-oxazol-5-yl)ethanol is commonly synthesized through the reaction of 3-methyl-1,2-oxazole with ethanol. This process often involves the use of a sulfonic acid catalyst to enhance the reaction rate and yield. The product is usually purified by recrystallization or distillation.

What industries use 1-(3-Methyl-1,2-oxazol-5-yl)ethanol (CAS: 71502-43-7)?

1-(3-Methyl-1,2-oxazol-5-yl)ethanol is used in various industries, including pharmaceuticals, where it serves as a precursor for drug synthesis. It also finds applications in polymer production, where it can act as a monomer or co-monomer, and in the development of sensors and semiconductors due to its functional groups.

What precautions should be taken when handling 1-(3-Methyl-1,2-oxazol-5-yl)ethanol (CAS: 71502-43-7)?

When handling 1-(3-Methyl-1,2-oxazol-5-yl)ethanol, it is important to wear appropriate personal protective equipment (PPE) such as safety goggles, gloves, and a lab coat. Ensure the use of a fume hood to minimize exposure to vapors. In case of a spill, neutralize the material with an appropriate acid or base and dispose of the waste according to local regulations. Always consult the Safety Data Sheet (SDS) for specific guidelines.