Description

2,2,3-Trimethyl-α-Propylcyclopent-3-Enebutyraldehyde is a specialized organic aldehyde with a complex cyclic structure, offering unique reactivity and olfactory characteristics. This compound is valued for its role as a versatile intermediate and a key contributor to sophisticated fragrance profiles. It is primarily sought after by manufacturers in the fragrance and flavor industry, as well as by fine chemical producers for advanced organic synthesis.

Application

• Fragrance & Flavor Ingredient: Serves as a key building block for creating complex woody, amber, and musk notes in high-end perfumes, cosmetics, and personal care products.
• Fine Chemical Synthesis: Acts as a crucial chiral intermediate in the multi-step synthesis of pharmaceuticals, agrochemicals, and other specialty organic compounds.
• Aroma Chemical Production: Used in the manufacture of advanced aroma chemicals that require specific stereochemistry and functional groups for targeted scent profiles.
• Research & Development: Employed in academic and industrial R&D settings for exploring new organic reactions, catalysis, and material science applications.
• Functional Fluid Additives: Investigated for use as a precursor in formulating specialty lubricants and functional fluid additives where specific chemical stability is required.

Basic Information

Product Name	2,2,3-Trimethyl-α-Propylcyclopent-3-Enebutyraldehyde
CAS No.	74981-31-0
Molecular Formula	C15H26O
Molecular Weight	222.37 g/mol
Synonyms	2,2,3-Trimethyl-α-propylcyclopent-3-ene-1-butyraldehyde; (3-Butyraldehyde)-2,2,3-trimethyl-α-propylcyclopent-3-ene; α-Propyl-2,2,3-trimethylcyclopent-3-enebutyraldehyde; Cyclopent-3-ene-1-butyraldehyde, 2,2,3-trimethyl-α-propyl-; Trimethylpropylcyclopentenebutyraldehyde
EINECS	Contact for details

Quality Control

Our production of 2,2,3-Trimethyl-α-Propylcyclopent-3-Enebutyraldehyde adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This material is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen) when appropriate for long-term storage. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Refractive Index (20°C)	1.470 - 1.480
Specific Gravity (20/20°C)	0.910 - 0.930

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