Description

Isopropylphenylbutanal CAS NO 125109-85-5 is a high-purity aromatic aldehyde compound valued for its unique fragrance and chemical properties. This specialty chemical serves as a versatile intermediate and fragrance ingredient, offering significant value in fine chemical synthesis. It is primarily sought after by manufacturers in the fragrance and flavor, pharmaceutical, and agrochemical industries for its role in creating complex aromatic molecules and active ingredients.

Application

• Fragrance & Flavor Industry: A key intermediate and ingredient in the synthesis of sophisticated perfume bases, aroma chemicals, and specialty flavor compounds.
• Pharmaceutical Intermediates: Used in the research and production of active pharmaceutical ingredients (APIs) and other fine chemicals requiring specific aromatic aldehydes.
• Agrochemical Synthesis: Serves as a building block in the manufacture of certain pesticides, herbicides, and plant growth regulators.
• Organic Synthesis & Research: A valuable reagent for academic and industrial R&D in organic chemistry, particularly in reactions like aldol condensations and reductive amination.
• Functional Fluids & Additives: Potential use in the formulation of specialty lubricants, corrosion inhibitors, and other performance chemical additives.

Basic Information

Product Name	Isopropylphenylbutanal
CAS No.	125109-85-5
Molecular Formula	C₁₃H₁₈O
Molecular Weight	190.28 g/mol
Synonyms	4-(1-Methylethyl)benzenepropanal; 3-(4-Isopropylphenyl)propanal; Isopropylphenylbutyraldehyde; 4-Isopropylphenylbutanal; Benzenepropanal, 4-(1-methylethyl)-; p-Isopropylphenylbutanal
EINECS	Contact for details

Quality Control

Our Isopropylphenylbutanal is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive quality assurance, with Certificates of Analysis (COA) available for every shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, and we can support compliance with REACH and other global regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat, sparks, and open flames. Separate from strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.515 - 1.525
Specific Gravity (20°C)	0.960 - 0.980
Related Substances (GC)	Total impurities ≤ 2.0%

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