o-Phenylenedioxydiacetic acid
o-Phenylenedioxydiacetic acid (CAS: 5411-14-3), with the molecular formula C6H4(OCH2CO2H)2 and a molecular weight of 226.18 g/mol, is a difunctional carboxylic acid. This organic compound serves as a valuable building block in chemical synthesis. Its structure, featuring two acetic acid moieties linked via an ether bridge to a benzene ring, allows for diverse reactions and makes it a useful intermediate in the development of more complex molecules.
- IUPAC
- 1,2-Phenylenedioxydiacetic acid,Catechol-O,O′-diacetic acid
- Synonyms
- Catechol-O,O′-diacetic acid1,2-Phenylenedioxydiacetic acid
Chemical Synthesis Intermediate
This compound is utilised as a key intermediate in organic synthesis. Its dicarboxylic acid functionality enables it to participate in esterification, amidation, and polymerisation reactions, facilitating the construction of novel organic structures.
Research and Development
It finds application in academic and industrial research laboratories for exploring new synthetic pathways and developing novel compounds with potential applications in materials science or medicinal chemistry.
Building Block for Complex Molecules
The molecule's distinct structure makes it an ideal starting material for the synthesis of complex organic molecules, including potential pharmaceutical precursors or specialised ligands.
| Molecular weight | 226.18 |
|---|---|
| Linear formula | C6H4(OCH2CO2H)2 |
| Assay | ≥98.0% (HPLC) |
| Melting point | 179-183 °C |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is o-Phenylenedioxydiacetic acid used for?
+
o-Phenylenedioxydiacetic acid is primarily used as a building block and intermediate in chemical synthesis and research and development for creating more complex organic molecules.
What are the CAS number and molecular formula for o-Phenylenedioxydiacetic acid?
+
The CAS number is 5411-14-3 and the molecular formula is C6H4(OCH2CO2H)2.
What grade and purity does Tech Serve Solutions supply for o-Phenylenedioxydiacetic acid?
+
Tech Serve Solutions supplies o-Phenylenedioxydiacetic acid with an assay of ≥98.0% (HPLC). We do not represent this product as USP, EP, BP, or any other pharmacopoeia grade unless explicitly stated.
How should o-Phenylenedioxydiacetic acid be handled?
+
o-Phenylenedioxydiacetic acid is classified as a Warning. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Ensure adequate ventilation and avoid breathing dust.
How is o-Phenylenedioxydiacetic acid shipped and exported?
+
Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, and we handle the packing, shipping, and export of o-Phenylenedioxydiacetic acid according to international regulations.
How can I request a sample or quote for o-Phenylenedioxydiacetic acid?
+
To request a sample or a quote for o-Phenylenedioxydiacetic acid, please contact our sales team through the website or by phone, referencing the product name and CAS number (5411-14-3).
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis