5-Acetyl-1,2-oxazole-3-carboxylic acid

Basic Information

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CAS Number

145441-17-4

Molecular Formula

C6H5NO4

Molecular Weight

155.11 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Boiling Point

402.6°Cat760mmHg

Density

1.416

Flash Point

197.3°C

Refractive Index

1.526

SMILES

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CC(=O)C1=CC(=NO1)C(=O)O

InChI

InChI=1S/C6H5NO4/c1-3(8)5-2-4(6(9)10)7-11-5/h2H,1H3,(H,9,10)

InChIKey

BPFNHNJYQWTXHY-UHFFFAOYSA-N

LogP

0.5754

Topological Polar Surface Area

80.4 Å²

Hydrogen Bond Donor/Acceptor

1 / 5

Complexity

191

Synonyms & References

English

EN300-263400
VFA44117
SCHEMBL1809442
MFCD11035732
3-Isoxazolecarboxylic acid, 5-acetyl- (9CI)
DTXSID90591396
5-acetyl-1,2-oxazole-3-carboxylic acid
AKOS015911171
3-Isoxazolecarboxylicacid,5-acetyl-
CS-0208048
S11493
5-acetylisoxazole-3-carboxylicacid
PS-8870
Z1255443271
AMY31216
5-acetylisoxazole-3-carboxylic acid
3-Isoxazolecarboxylic acid, 5-acetyl-
BPFNHNJYQWTXHY-UHFFFAOYSA-N
145441-17-4
5-Acetylisoxazole-3-carboxylic acid
3-Isoxazolecarboxylicacid,5-acetyl
5-Acetyl-3-carboxyisoxazole
5-acetyl-3-isoxazolecarboxylic acid
5-Acetyl-isoxazol-3-carbonsaeure

MDL Number

MFCD11035732

Customs Code

2934999090

FAQ

What is 5-Acetyl-1,2-oxazole-3-carboxylic acid (CAS: 145441-17-4)?

5-Acetyl-1,2-oxazole-3-carboxylic acid (CAS: 145441-17-4) is a heterocyclic organic acid with the molecular formula C6H6O4. It is characterized by its acetyl group and oxazole ring system. This compound is used in various applications including pharmaceuticals and research due to its unique structural properties.

What are the main uses of 5-Acetyl-1,2-oxazole-3-carboxylic acid (CAS: 145441-17-4)?

5-Acetyl-1,2-oxazole-3-carboxylic acid (CAS: 145441-17-4) is used in pharmaceuticals for synthesizing complex molecules, in research for studying chemical reactions, and in industry for its potential as a precursor in chemical synthesis processes.

Is 5-Acetyl-1,2-oxazole-3-carboxylic acid (CAS: 145441-17-4) safe?

5-Acetyl-1,2-oxazole-3-carboxylic acid (CAS: 145441-17-4) is generally safe when handled with appropriate precautions. However, it should be used in a well-ventilated area to avoid inhalation of fumes and direct contact with skin or eyes should be avoided. Protective gear such as gloves and safety glasses are recommended.

How should 5-Acetyl-1,2-oxazole-3-carboxylic acid (CAS: 145441-17-4) be stored?

5-Acetyl-1,2-oxazole-3-carboxylic acid (CAS: 145441-17-4) should be stored in a cool, dry place away from direct sunlight. It should be kept in a tightly sealed container to prevent moisture absorption. The storage temperature should be controlled below 25°C to ensure stability and prevent degradation.