Description

α-Methylcinnamylaldehyde is a versatile aromatic aldehyde characterized by its distinct floral and balsamic odor profile. This compound serves as a valuable intermediate and fragrance ingredient, prized for its ability to impart warm, spicy, and coumarin-like notes. It is primarily utilized by manufacturers in the flavor and fragrance, pharmaceutical intermediates, and fine chemical synthesis sectors.

Application

• Fragrance Compound: A key building block for creating complex perfume accords with spicy, floral, and balsamic characteristics.
• Flavor Ingredient: Used in the synthesis of flavoring agents that contribute to sweet, coumarin, and nutty nuances in food and beverage products.
• Pharmaceutical Intermediate: Serves as a precursor in the synthesis of various active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Organic Synthesis: An important reagent for constructing more complex chemical structures via aldol condensation, Grignard reactions, and other organic transformations.
• Agrochemical Synthesis: Employed in the production pathway for certain specialty agrochemicals and pesticides.
• UV Absorber Precursor: Can be used in the development of compounds for light stabilization applications in polymers and coatings.

Basic Information

Product Name	α-Methylcinnamylaldehyde
CAS No.	15174-47-7
Molecular Formula	C11H12O
Molecular Weight	160.21 g/mol
Synonyms	2-Methyl-3-phenylpropenal; 3-Phenyl-2-methylacrolein; α-Methylcinnamaldehyde; 2-Methyl-3-phenyl-2-propenal; (E)-2-Methyl-3-phenylacrylaldehyde; Cinnamaldehyde, α-methyl-; 3-Phenyl-2-methylacrylaldehyde; Methylcinnamaldehyde
EINECS	239-200-2

Quality Control

Our α-Methylcinnamylaldehyde is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for industrial and fine chemical applications. A Certificate of Analysis (COA) detailing specific results for purity, appearance, and other critical parameters is provided with every shipment.

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). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from strong oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	Clear, pale yellow to yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.600 - 1.610
Specific Gravity (20/20°C)	1.050 - 1.070
Solubility	Soluble in alcohol and most organic solvents; insoluble in water

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