Description

2-Hydroxy-3-Propionylbenzoic Acid is a specialized organic compound that serves as a valuable intermediate in advanced chemical synthesis. Its unique molecular structure, featuring both phenolic and carboxylic acid functional groups adjacent to a propiophenone moiety, makes it a versatile building block for creating complex molecules. This product is essential for research and development chemists and process engineers in the pharmaceutical and fine chemical sectors who require high-purity intermediates for the production of active pharmaceutical ingredients (APIs) and other high-value compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those with complex aromatic frameworks.
• Fine Chemical Synthesis: Used as a versatile building block for constructing specialty chemicals, including dyes, pigments, and advanced organic materials.
• Agrochemical Research: Employed in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive scaffold.
• Academic & Industrial R&D: Serves as a critical reagent in organic chemistry research for method development and exploring new reaction pathways.
• Material Science: Investigated for use in the synthesis of monomers or additives for polymers with specific optical or thermal properties.

Basic Information

Product Name	2-Hydroxy-3-Propionylbenzoic Acid
CAS No.	35888-92-7
Molecular Formula	C10H10O4
Molecular Weight	194.18 g/mol
Synonyms	3-Propionylsalicylic Acid; 2-Hydroxy-3-propionylbenzoic Acid; Benzoic acid, 2-hydroxy-3-propionyl-; 3-Propanoylsalicylic Acid; 2-Hydroxy-3-(1-oxopropyl)benzoic Acid; 3-(2-Carboxy-6-hydroxyphenyl)-1-propanone; Salicylic acid, 3-propionyl-
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-3-Propionylbenzoic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents, bases, and reducing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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