Description

2-Chloro-1(2H)-Acenaphthylenone is a specialized chlorinated acenaphthylene derivative, a key synthetic intermediate in advanced organic chemistry. This compound is valued for its unique fused-ring structure and reactivity, enabling the construction of complex molecular architectures. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel materials, agrochemicals, and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development and synthesis of new pesticides, herbicides, and fungicides.
• Material Science: Acts as a precursor for organic semiconductors, dyes, and advanced polymeric materials.
• Organic Synthesis: A versatile reagent for constructing complex polycyclic frameworks in academic and industrial research.
• Chemical Research: Employed in methodological studies and as a standard in analytical chemistry.

Basic Information

Item	Detail
Product Name	2-Chloro-1(2H)-Acenaphthylenone
CAS No.	16269-26-4
Molecular Formula	C₁₂H₇ClO
Molecular Weight	202.64 g/mol
Synonyms	2-Chloroacenaphthylene-1-one; 2-Chloro-1-acenaphthenone; 2-Chloro-1H-acenaphthylen-1-one; 1-Acenaphthenone, 2-chloro-; 2-Chloroacenaphthylen-1(2H)-one; NSC 163045; 2-Chloroacenaphthoquinone (common misnomer); 2-Chloro-1-oxo-1,2-dihydroacenaphthylene
EINECS	Contact for details

Quality Control

Our 2-Chloro-1(2H)-Acenaphthylenone is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.