Description

3-o-Tolyl-Propionaldehyde is a specialized aromatic aldehyde building block with significant utility in fine chemical synthesis. Its molecular structure makes it a valuable precursor for creating complex molecules in advanced research and industrial applications. This compound is primarily sought by manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and fragrance industries for developing active ingredients and specialty intermediates.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules.
• Agrochemical Synthesis: Used in the research and production of pesticides, herbicides, and plant growth regulators.
• Fragrance and Flavor Industry: Serves as a precursor for the creation of specific aromatic compounds and odorants.
• Organic Synthesis Research: A versatile reagent in academic and industrial laboratories for constructing carbon chains and exploring new chemical reactions.
• Material Science: Potential monomer or intermediate in the development of specialty polymers and advanced materials.
• Dye and Pigment Manufacturing: Used in the synthesis of certain organic dyes and colorants.

Basic Information

Product Name	3-o-Tolyl-Propionaldehyde
CAS No.	19564-40-0
Molecular Formula	C10H12O
Molecular Weight	148.20 g/mol
Synonyms	3-(2-Methylphenyl)propanal; 2-Methylbenzenepropanal; 3-(o-Tolyl)propanal; o-Tolylpropionaldehyde; 3-(2-Methylphenyl)propionaldehyde; Benzenepropanal, 2-methyl-; 2-Methylhydratropaldehyde
EINECS	243-176-1

Quality Control

Our 3-o-Tolyl-Propionaldehyde is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is easily oxidized and should be handled under an inert atmosphere when appropriate for prolonged storage or after opening.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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