Description

1,2,3,4-Tetrachloro-5-(2,3-dipropyl-2-cyclopropen-1-ylidene)-1,3-cyclopentadiene is a specialized halogenated organic compound featuring a unique cyclopropenylidene-substituted pentadiene core. This complex structure makes it a valuable intermediate for advanced chemical synthesis, particularly in the development of novel materials and functional molecules. It is primarily sought by research and development chemists in the agrochemical, pharmaceutical, and specialty chemical industries for creating compounds with specific electronic or steric properties.

Application

• Advanced Organic Synthesis Intermediate: Serves as a key building block for synthesizing complex molecules in pharmaceutical and agrochemical research.
• Ligand Precursor: Used in the development of novel organometallic catalysts and coordination complexes.
• Material Science Research: Investigated as a monomer or additive for creating polymers with unique optical or electronic properties.
• Specialty Fine Chemicals: Employed in the production of high-value, low-volume chemicals for electronics and advanced coatings.
• Chemical Biology Probes: Potential use in designing molecular probes due to its reactive halogen and rigid structure.

Basic Information

Product Name	1,2,3,4-Tetrachloro-5-(2,3-dipropyl-2-cyclopropen-1-ylidene)-1,3-cyclopentadiene
CAS No.	5680-25-1
Molecular Formula	C17H20Cl4
Molecular Weight	374.15 g/mol
Synonyms	1,2,3,4-Tetrachloro-5-(2,3-dipropyl-2-cyclopropen-1-ylidene)cyclopenta-1,3-diene; 5-(2,3-Dipropyl-2-cyclopropen-1-ylidene)-1,2,3,4-tetrachloro-1,3-cyclopentadiene; Tetrachloro(dipropylcyclopropenylidene)cyclopentadiene; NSC 163044; 1,3-Cyclopentadiene, 1,2,3,4-tetrachloro-5-(2,3-dipropyl-2-cyclopropen-1-ylidene)-
EINECS	Contact for details

Quality Control

Our 1,2,3,4-Tetrachloro-5-(2,3-dipropyl-2-cyclopropen-1-ylidene)-1,3-cyclopentadiene is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopic methods, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting the specific results for your quality assurance records.

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 compound is light-sensitive and easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen or argon to preserve stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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