CAS 2134-91-0

4-Hydroxy-5-methoxy-1,3-benzenedicarboxylic acid

Description:

4-Hydroxy-5-methoxy-1,3-benzenedicarboxylic acid, also known by its CAS number 2134-91-0, is an organic compound characterized by its aromatic structure featuring two carboxylic acid groups and additional hydroxyl and methoxy substituents. This compound is a derivative of benzenedicarboxylic acid, which contributes to its potential applications in various fields, including pharmaceuticals and agrochemicals. The presence of the hydroxyl (-OH) and methoxy (-OCH3) groups enhances its solubility in polar solvents and may influence its reactivity and biological activity. The compound typically exhibits properties such as moderate melting and boiling points, and it may participate in various chemical reactions, including esterification and oxidation. Its structural features suggest potential antioxidant properties, making it of interest in research related to health and nutrition. Additionally, the compound's ability to form hydrogen bonds due to the hydroxyl group can affect its interactions in biological systems. Overall, 4-Hydroxy-5-methoxy-1,3-benzenedicarboxylic acid is a versatile compound with significant implications in both synthetic and natural chemistry.

Formula: C₉H₈O₆

InChI: InChI=1S/C9H8O6/c1-15-6-3-4(8(11)12)2-5(7(6)10)9(13)14/h2-3,10H,1H3,(H,11,12)(H,13,14)

InChI key: InChIKey=NLSSJYQPZIQJNC-UHFFFAOYSA-N

SMILES: C(O)(=O)C1=C(O)C(OC)=CC(C(O)=O)=C1

Synonyms:

• 1,3-Benzenedicarboxylic acid, 4-hydroxy-5-methoxy-
• 4-Hydroxy-5-Methoxybenzene-1,3-Dicarboxylic Acid
• 4-Hydroxy-5-methoxy-1,3-benzenedicarboxylic acid
• 5-Carboxyvanillic acid
• Isophthalic acid, 4-hydroxy-5-methoxy-
• 4-Hydroxy-5-methoxyisophthalic acid
• 4-Hydroxy-5-methoxyisophthalic acid

5-Carboxyvanillic Acid

Controlled Product

CAS: 2134-91-0

Formula: C₉H₈O₆

Color and Shape: Neat

Molecular weight: 212.16

Ref: TR-C183315

5-Carboxyvanillic acid

CAS: 2134-91-0

5-Carboxyvanillic acid is a chemical compound that belongs to the class of organic compounds known as carboxylic acids. It is also called o-vanillin, and it has a molecular weight of 116.19 g/mol. 5-Carboxyvanillic acid is one of the main ingredients in natural vanilla flavour. The hydroxyl group on the 5th carbon atom of this molecule reacts with a proton, which results in an addition reaction mechanism. The reaction proceeds through two steps: first, protonation occurs at the 5th carbon atom; second, deprotonation occurs at the 4th carbon atom. This chemical compound can be found as a white crystalline solid and as a volatile oil.

Formula: C₉H₈O₆

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 212.16 g/mol

Ref: 3D-FC70551