Description

1,12-Diiodododecane is a high-purity, long-chain diiodoalkane building block essential for advanced organic synthesis and materials science. This compound is valued for its bifunctional reactivity, serving as a versatile spacer or linker in the creation of complex molecular architectures. It is particularly critical for researchers and manufacturers in the pharmaceutical, polymer, and specialty chemical industries who require precise, reliable intermediates for product development.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, particularly as a linker for drug conjugates.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers, liquid crystals, and dendrimers.
• Material Science: Serves as a precursor for surface modification, self-assembled monolayers (SAMs), and the functionalization of nanomaterials.
• Organic Synthesis: A key building block for cyclization reactions, macrocycle formation, and the preparation of long-chain aliphatic compounds.
• Chemical Research: Utilized in academic and industrial R&D for exploring new synthetic methodologies and molecular engineering.

Basic Information

Product Name	1,12-Diiodododecane
CAS No.	24772-65-4
Molecular Formula	C₁₂H₂₄I₂
Molecular Weight	446.13 g/mol
Synonyms	Dodecane, 1,12-diiodo-; 1,12-Diiodododecane; Dodecamethylene diiodide; 1,12-Diiodo-n-dodecane; Dodecane-1,12-diyl diiodide; α,ω-Diiodododecane; 1,12-Bis(iodo)dodecane; Dodecyl diiodide
EINECS	Contact for details

Quality Control

Our 1,12-Diiodododecane is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay by GC/HPLC and identification by FT-IR and NMR spectroscopy. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber-colored or stored in dark conditions.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents	Complies with ICH guidelines

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