Description

Cyclopentanepropanenitrile, 1-Formyl- (9Ci) is a specialized organic nitrile building block featuring a reactive formyl group. This compound matters as a versatile intermediate for synthesizing complex molecules in advanced research and development. It is primarily needed by pharmaceutical, agrochemical, and fine chemical industries for constructing novel active ingredients and functional materials.

Application

• Key pharmaceutical intermediate in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Building block for agrochemical research, used in developing new pesticides and herbicides.
• Versatile precursor in fine chemical synthesis for creating complex organic molecules and specialty chemicals.
• Intermediate for material science applications, including the development of advanced polymers and functional materials.
• Used in academic and industrial R&D for methodological studies and exploring new chemical transformations.

Basic Information

Product Name	Cyclopentanepropanenitrile, 1-Formyl- (9Ci)
CAS No.	91239-99-5
Molecular Formula	C9H11NO
Molecular Weight	149.19 g/mol
Synonyms	1-Formylcyclopentanepropanenitrile; 3-(1-Formylcyclopentyl)propanenitrile; 2-(3-Cyanopropyl)cyclopentanecarboxaldehyde; Cyclopentanepropanenitrile, 1-formyl-; 1-Formyl-cyclopentanepropionitrile
EINECS	Contact for details

Quality Control

Our Cyclopentanepropanenitrile, 1-Formyl- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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