Description

3-Tolylacetaldehyde is a versatile aromatic aldehyde building block, CAS NO 72927-80-1, prized for its role in synthesizing complex organic molecules. Its structure makes it a critical intermediate for introducing the 3-methylphenyl moiety into target compounds, enabling the development of specific functionalities. This chemical is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fragrance industries seeking to create novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fragrance and Flavor Ingredient: Serves as a precursor for musky and floral aroma chemicals in perfumery.
• Organic Synthesis Reagent: Employed in various name reactions, such as aldol condensations and reductive amination, to construct carbon chains.
• Fine Chemical Production: Intermediate for dyes, pigments, and advanced material precursors.
• Research & Development: A valuable tool for medicinal chemistry and material science research in academic and industrial labs.

Basic Information

Product Name	3-Tolylacetaldehyde
CAS No.	72927-80-1
Molecular Formula	C9H10O
Molecular Weight	134.18 g/mol
Synonyms	3-Methylphenylacetaldehyde; m-Tolylacetaldehyde; (3-Methylphenyl)acetaldehyde; 2-(3-Methylphenyl)acetaldehyde; m-Tolualdehyde (common misnomer, verify context); 3-Methylbenzeneacetaldehyde; β-(m-Tolyl)acetaldehyde
EINECS	Contact for details

Quality Control

Our 3-Tolylacetaldehyde is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee it meets your precise research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its properties of being easily oxidized, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 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.