Description

Cyclohexanecarbonyl Chloride, 4-(Nitrooxy)-, trans- (9Ci) is a specialized organic intermediate featuring a unique combination of an acid chloride and a nitrooxy functional group on a cyclohexane ring. This compound matters as a critical building block for synthesizing complex molecules, particularly in pharmaceutical research where its structure can be leveraged to introduce nitrate ester moieties. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for creating novel active ingredients and functional materials. The CAS number for this compound is 104963-58-8.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, especially those targeting cardiovascular diseases where nitrate ester functional groups are pharmacologically active.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators that incorporate nitrooxy or cyclohexyl motifs.
• Chemical Biology Probes: Serves as a reagent for modifying proteins or other biomolecules to study biological function or for targeted drug delivery systems.
• Polymer & Material Science: Acts as a monomer or cross-linking agent in the production of specialty polymers with unique thermal or chemical resistance properties.
• Nitric Oxide Donor Synthesis: Core building block for compounds designed to release nitric oxide (NO), a crucial signaling molecule in biological systems.
• Fine Chemical Synthesis: Employed in multi-step organic synthesis to construct complex, stereodefined molecular architectures for various high-value applications.

Basic Information

Product Name	Cyclohexanecarbonyl Chloride, 4-(Nitrooxy)-, trans- (9Ci)
CAS No.	104963-58-8
Molecular Formula	C7H10ClNO4
Molecular Weight	207.61 g/mol
Synonyms	trans-4-(Nitrooxy)cyclohexanecarbonyl chloride; 4-Nitrooxycyclohexanecarbonyl chloride, trans-; (trans-4-Nitrooxycyclohexyl)carbonyl chloride; 4-Nitratocyclohexanecarbonyl chloride; Cyclohexanecarbonyl chloride, 4-(nitrooxy)-, (1r,4r)-rel-; 104963-58-8; 4-Nitrooxy-cyclohexanecarbonyl chloride
EINECS	Contact for details

Quality Control

Our Cyclohexanecarbonyl Chloride, 4-(Nitrooxy)-, trans- (9Ci) is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and consistent performance for research and development applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent decomposition. Keep away from heat, sparks, open flames, and incompatible materials such as strong bases, alcohols, and amines.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%; Total impurities ≤ 5.0%

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