CAS 298-12-4

Glyoxylic acid

Description:

Glyoxylic acid, with the CAS number 298-12-4, is a simple organic compound characterized by its structure as a dicarbonyl compound, featuring both an aldehyde and a carboxylic acid functional group. It is a colorless to pale yellow liquid with a pungent odor and is highly soluble in water, making it a versatile reagent in various chemical reactions. Glyoxylic acid is known for its reactivity, particularly in condensation reactions, and is often used in the synthesis of various organic compounds, including amino acids and pharmaceuticals. It can also act as a reducing agent and is involved in the formation of glyoxylate derivatives. In terms of safety, glyoxylic acid is considered hazardous, with potential irritant effects on the skin, eyes, and respiratory system, necessitating appropriate handling precautions. Its applications extend to the fields of biochemistry, agriculture, and the production of dyes and fragrances, highlighting its significance in both industrial and laboratory settings.

Formula: C₂H₂O₃

InChI: InChI=1/C2H2O3/c3-1-2(4)5/h1H,(H,4,5)/p-1

InChI key: InChIKey=HHLFWLYXYJOTON-UHFFFAOYSA-N

SMILES: C(C=O)(O)=O

Synonyms:

• 2-Oxoacetic acid
• Acetic acid, 2-oxo-
• Acide glyoxylique
• Acido Glioxilico
• Carboxyformaldehyde
• Formylcarboxylic acid
• Formylformic acid
• Glyoxalic acid
• Glyoxo High Pure 50
• Glyoxylic Acid
• Glyoxylsaeure
• Glyoxylsaure
• Nsc 27785
• Oxalaldehydic acid
• Oxoacetic acid
• Oxoethanoic acid
• α-Ketoacetic acid
• Acetic acid, oxo-
• Glyoxalate
• glyoxylate
• oxoacetate
• Aldehydoformicacid
• 2-Oxoethanoic Acid
• oxo-acetic acid
• Formic acid, formyl-
• Formylformic
• glyoxylicacid(50%orless)
• formyl-formicaci
• alpha-ketoaceticacid
• oxo-aceticaci
• GA
• oxalaldehydicacid
• OCHCOOH
• alpha-Ketoacetic acid
• kyselinaglyoxylova
• Kyselina glyoxylova

Glyoxylic Acid (ca. 50% in Water, ca. 9mol/L)

CAS: 298-12-4

Formula: C₂H₂O₃

Color and Shape: Colorless to Light orange to Yellow clear liquid

Molecular weight: 74.04

Ref: 3B-G0366

Glyoxylic acid, 50% w/w aq. soln.

CAS: 298-12-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₂H₂O₃

Color and Shape: Clear colorless to yellow, Liquid

Molecular weight: 74.04

Ref: 02-B25149

Glyoxylic acid solution, 50% in water

CAS: 298-12-4

Formula: C₂H₂O₃

Purity: %

Color and Shape: Liquid

Molecular weight: 74.0355

Ref: IN-DA0034Z7

Glyoxylic acid, 50% in water

CAS: 298-12-4

Formula: OHCCO₂H

Color and Shape: Colourless to light yellow liquid

Molecular weight: 74.04

Ref: 7W-GK2369

Glyoxylic Acid

CAS: 298-12-4

Glyoxylic Acid

Molecular weight: 74.04g/mol

Ref: 54-OR1013439

Glyoxalic acid

CAS: 298-12-4

Glyoxalic acid is an organic compound. It is both an aldehyde and a carboxylic acid.

Formula: C₂H₂O₃

Color and Shape: Soild

Molecular weight: 74.04

Ref: TM-T16356

Glyoxylic acid (ca. 50% in Water, ca. 9mol/L)

CAS: 298-12-4

Purity: 95.0%

Color and Shape: Liquid

Molecular weight: 74.03500366210938

Ref: 10-F079022

Glyoxylic Acid, 50% w/w aqueous solution

CAS: 298-12-4

Formula: C₂H₂O₃

Molecular weight: 74.04

Ref: 4Z-A-138014

Glyoxylic Acid (50% aqueous solution)

CAS: 298-12-4

Applications Glyoxylic Acid is used as a reagent in the synthesis of N-{[6-chloro-4-(2,6-dimethoxyphenyl)quinazolin-2-yl]carbonyl}-L-leucine, a novel nonpeptide chemotype selective for neurotensin receptor 2. Also used as a reagent in the synthesis of elemonic acid derivatives as Pin1 inhibitors.
References Thomas, J.B., et al.: Bioorg. Med. Chem. Lett., 25, 292 (2015); Li, X., et al.: Bioorg. Med. Chem. Lett., 24, 5612 (2014)

Formula: C₂H₂O₃

Color and Shape: Colourless Liquid

Molecular weight: 74.04

Ref: TR-G754995

Allantoin EP Impurity A

CAS: 298-12-4

Formula: C₂H₂O₃

Molecular weight: 74.04

Ref: ST-EA-CP-A182001

Glyoxylic acid - 50% aqueous solution

CAS: 298-12-4

Glyoxylic acid is a dicarboxylic acid that can be found in the human body. It is oxidized to glyoxylate, which is then converted to oxalate by enzymes. Glyoxylic acid is a product of glycolysis, and has been shown to have antioxidant properties. Glyoxylic acid has been shown to inhibit the production of peptide hormones such as ACTH and TRH, as well as infectious diseases such as AIDS and malaria. It also has an effect on biochemical properties such as the redox potentials. The optimum extraction process for this compound is by ion-exchange chromatography with aqueous solvent. X-ray diffraction data can be used to identify this compound. The reaction mechanism for glyoxylic acid involves two steps: oxidation at carbon 2 followed by elimination at carbon 3. This chemical can be detected using analytical methods such as spectrophotometry or x-ray photoelectron spectroscopy (XPS

Formula: C₂H₂O₃

Purity: Min. 95%

Color and Shape: Clear Liquid

Molecular weight: 74.04 g/mol

Ref: 3D-FG01566