Description

1-Methyl-3-Cyclohexene-1-Carbaldehyde is a versatile, unsaturated aliphatic aldehyde characterized by its reactive carbonyl group and cyclohexene ring. This compound is valued as a key synthetic intermediate and building block in organic synthesis, offering a unique structural motif for constructing complex molecules. It is primarily sought after by R&D chemists and manufacturers in the pharmaceutical, agrochemical, and fragrance industries for the development of novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used as a building block for creating advanced pesticides, herbicides, and plant growth regulators.
• Fragrance and Flavor Ingredient: Acts as a key component in the development of complex aroma chemicals and synthetic flavors due to its aldehyde functionality.
• Organic Synthesis Reagent: Employed in research laboratories for Diels-Alder reactions, nucleophilic additions, and other carbonyl chemistry to create novel organic compounds.
• Polymer and Resin Modifier: Can be utilized to introduce reactive sites or alter the properties of specialty polymers and coatings.
• Fine Chemical Production: Functions as an intermediate in the multi-step synthesis of various high-value, low-volume specialty chemicals.

Basic Information

Product Name	1-Methyl-3-Cyclohexene-1-Carbaldehyde
CAS No.	931-96-4
Molecular Formula	C8H12O
Molecular Weight	124.18 g/mol
Synonyms	3-Cyclohexene-1-carboxaldehyde, 1-methyl-; 1-Methyl-3-cyclohexene-1-carboxaldehyde; 1-Formyl-1-methyl-3-cyclohexene; 1-Methylcyclohex-3-ene-1-carbaldehyde; 1-Methyl-δ³-cyclohexene-1-carboxaldehyde; NSC 406914; 1-Methyl-3-cyclohexenecarbaldehyde
EINECS	213-236-8

Quality Control

Our 1-Methyl-3-Cyclohexene-1-Carbaldehyde is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our commitment to supply chain reliability and traceability ensures you receive a product that meets your precise research or manufacturing requirements.

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 and stored under an inert atmosphere (e.g., nitrogen) for long-term stability. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.470 - 1.480
Density (20°C)	0.94 - 0.98 g/mL

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