Description

Cyano-(4,4-Dipropyl-Cyclohexylidene)-Acetic Acid Ethyl Ester is a specialized organic intermediate featuring a unique cyclohexylidene-acetic acid ester structure with a cyano functional group. This compound is valued for its role as a key building block in the synthesis of complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors for constructing novel molecular scaffolds.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for candidates targeting neurological or metabolic disorders.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its reactive cyano and ester groups.
• Ligand and Catalyst Synthesis: Employed in organic and organometallic chemistry for creating novel ligands and catalysts.
• Fine Chemical Production: Acts as a versatile building block for manufacturing dyes, pigments, and other high-value specialty chemicals.
• Material Science Research: Investigated for incorporation into polymers or advanced organic materials to modify physical properties.

Basic Information

Item	Detail
Product Name	Cyano-(4,4-Dipropyl-Cyclohexylidene)-Acetic Acid Ethyl Ester
CAS No.	130065-93-9
Molecular Formula	C₁₇H₂₇NO₂
Molecular Weight	277.40 g/mol
Synonyms	Ethyl 2-Cyano-2-(4,4-dipropylcyclohexylidene)acetate; 2-Cyano-2-(4,4-dipropylcyclohexylidene)acetic Acid Ethyl Ester; (4,4-Dipropylcyclohexylidene)cyanoacetic Acid Ethyl Ester; Ethyl (4,4-Dipropylcyclohexylidene)cyanoacetate; Cyano(4,4-dipropylcyclohexylidene)acetate Ethyl Ester; Acetic acid, cyano(4,4-dipropylcyclohexylidene)-, ethyl ester
EINECS	Contact for details

Quality Control

Our Cyano-(4,4-Dipropyl-Cyclohexylidene)-Acetic Acid Ethyl Ester is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP and ISO 9001 standards for research and commercial-grade materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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