Description

Tris(2-Chloroethyl)- Orthoformate is a specialized organochlorine compound and orthoester derivative. This chemical serves as a versatile intermediate and protecting group reagent in advanced organic synthesis, valued for its unique reactivity. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for the development of complex molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring protected aldehyde or acid functionalities.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where its chloroethyl groups introduce specific biological activity.
• Fine Chemical Production: Acts as a precursor and protecting agent in the manufacture of dyes, fragrances, and other specialty chemicals.
• Polymer Chemistry: Employed as a cross-linking agent or monomer modifier in the synthesis of specialty polymers and resins.
• Research & Development: A valuable reagent in academic and industrial R&D labs for method development and exploring novel synthetic pathways.
• Chemical Synthesis Reagent: Functions as a formylating agent or a source of the -CH(OCH2CH2Cl)3 group in complex multi-step organic reactions.

Basic Information

Product Name	Tris(2-Chloroethyl)- Orthoformate
CAS No.	18719-58-9
Molecular Formula	C7H12Cl3O3
Molecular Weight	257.53 g/mol
Synonyms	2-Chloroethyl Orthoformate; Tris(2-chloroethyl) Orthoformate; Orthoformic Acid Tris(2-chloroethyl) Ester; Tris(β-chloroethyl) Orthoformate; 1,1',1''-Methanetriyltris(oxy)tris(2-chloroethane); HC(OCH2CH2Cl)3; Tris(chloroethoxy)methane
EINECS	242-525-6

Quality Control

Our Tris(2-Chloroethyl)- Orthoformate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing specific results for purity, identity, and impurities is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and bases. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and decomposition.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Density (at 20°C)	~1.32 g/cm³
Refractive Index (n20D)	~1.460

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