Description

Benzaldehyde, 3-Methyl-4-(1-Methylethyl)- (9Ci) is a substituted benzaldehyde derivative, a versatile aromatic aldehyde building block prized for its unique structural motif. Its value lies in providing a specific isopropyl-methyl substituted aromatic aldehyde core, which is crucial for synthesizing complex molecules with tailored properties. This compound is essential for R&D chemists and manufacturers in the pharmaceutical, agrochemical, and fragrance industries seeking to develop new active ingredients or specialty aroma chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of novel active pharmaceutical ingredients (APIs), particularly those requiring a sterically hindered benzaldehyde moiety.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides where its specific substitution pattern can influence biological activity and selectivity.
• Fragrance and Flavor Ingredient: Serves as a precursor for high-value aroma chemicals, contributing to complex, woody, or amber-like olfactory notes in fine perfumery.
• Organic Synthesis Building Block: Employed in various organic reactions, including condensations, reductions, and as a starting material for heterocyclic compound synthesis in research laboratories.
• Liquid Crystal and Electronic Material Research: Investigated as a potential intermediate for creating specialized organic compounds used in advanced material science applications.

Basic Information

Product Name	Benzaldehyde, 3-Methyl-4-(1-Methylethyl)- (9Ci)
CAS No.	40663-69-2
Molecular Formula	C11H14O
Molecular Weight	162.23 g/mol
Synonyms	3-Methyl-4-isopropylbenzaldehyde; 4-Isopropyl-3-methylbenzaldehyde; Cuminaldehyde, 3-Methyl-; 3-Methylcuminaldehyde; 3-Methyl-p-isopropylbenzaldehyde; 2-Isopropyl-5-methylbenzaldehyde; 5-Methyl-2-(1-methylethyl)benzaldehyde
EINECS	Contact for details

Quality Control

Our Benzaldehyde, 3-Methyl-4-(1-Methylethyl)- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality commitment ensures the material is suitable for demanding applications in GMP-sensitive synthesis and research.

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 light-sensitive and easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen or argon) to preserve stability and purity. Keep away from strong oxidizing agents.

Specification

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