Description

Benzaldehyde, 3-(1-Methylethenyl)- (9Ci) is a specialized aromatic aldehyde derivative, distinguished by its isopropenyl substituent which imparts unique reactivity and olfactory characteristics. This compound matters for its role as a versatile synthetic intermediate and a potential source of complex fragrance and flavor notes. Industries that need it include fine chemical synthesis, fragrance and flavor manufacturing, and pharmaceutical research where its structure serves as a key building block for more complex molecules.

Application

• Fragrance and Flavor Ingredient: Used as a key intermediate or modifier in the synthesis of complex aroma chemicals for perfumes, cosmetics, and food flavorings.
• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Organic Synthesis: Utilized in various chemical reactions, including Grignard reactions, aldol condensations, and reductions, to create more complex organic compounds.
• Agrochemical Research: Acts as a precursor in the development of novel pesticides, herbicides, and plant growth regulators.
• Polymer Chemistry: Can be employed in the production of specialty resins and polymers, leveraging its reactive aldehyde and alkene functional groups.
• Dye and Pigment Manufacturing: Functions as an intermediate in the synthesis of certain organic dyes and pigments.

Basic Information

Product Name	Benzaldehyde, 3-(1-Methylethenyl)- (9Ci)
CAS No.	123926-80-7
Molecular Formula	C10H10O
Molecular Weight	146.19 g/mol
Synonyms	3-Isopropenylbenzaldehyde; 3-Vinylbenzaldehyde (ambiguous); m-Isopropenylbenzaldehyde; 3-(Prop-1-en-2-yl)benzaldehyde (IUPAC); Benzaldehyde, m-isopropenyl-; 1-Formyl-3-isopropenylbenzene
EINECS	Contact for details

Quality Control

Our Benzaldehyde, 3-(1-Methylethenyl)- (9Ci) is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage or when opening containers to minimize degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (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.