Description

2-(3,4-Dihydroxyphenyl)-2-Hydroxy-Acetaldehyde is a specialized catechol derivative with significant utility as a key synthetic intermediate. This compound matters for its role in the production of complex molecules, particularly in pharmaceutical research and fine chemical synthesis. Industries that require high-purity building blocks for drug discovery, antioxidant studies, and advanced material science will find this product essential.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those with catechol or polyphenolic structures.
• Biochemical Research: Used in studies related to enzyme inhibition, antioxidant activity, and neurodegenerative disease research due to its polyphenolic nature.
• Fine Chemical Synthesis: Serves as a precursor for the manufacture of flavors, fragrances, and specialty polymers.
• Antioxidant Studies: Employed as a reference standard or starting material in the development and testing of novel antioxidant compounds.
• Cosmetic Ingredient Research: Investigated for potential use in stabilizing formulations and providing antioxidant benefits in skincare products.

Basic Information

Product Name	2-(3,4-Dihydroxyphenyl)-2-Hydroxy-Acetaldehyde
CAS No.	13023-73-9
Molecular Formula	C8H8O4
Molecular Weight	168.15 g/mol
Synonyms	3,4-Dihydroxymandelaldehyde; 2-Hydroxy-2-(3,4-dihydroxyphenyl)acetaldehyde; (3,4-Dihydroxyphenyl)glycolaldehyde; 3,4-Dihydroxybenzene glycolaldehyde; 2-(3,4-Dihydroxyphenyl)-2-oxoacetaldehyde (tautomer); DOPAL (context-specific); Catechol glycolaldehyde
EINECS	Contact for details

Quality Control

Our 2-(3,4-Dihydroxyphenyl)-2-Hydroxy-Acetaldehyde is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) documenting batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep the container tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.