Description

1,1,1-Trichloro-2,2-Diethoxy-Ethane is a versatile chlorinated acetal derivative with significant utility as a key synthetic intermediate in organic chemistry. Its value lies in its ability to act as a protected form of trichloroacetaldehyde (chloral), facilitating controlled reactions in complex synthesis. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require high-purity building blocks for developing active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those requiring the trichloromethyl or acetal functional groups.
• Agrochemical Synthesis: Used in the production of herbicides, insecticides, and fungicides, where it acts as a key chlorinated building block.
• Organic Synthesis Reagent: Functions as a specialized reagent in laboratories and pilot plants for introducing the -CCl3 moiety or for controlled carbonyl release reactions.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and other performance chemicals that require specific chlorinated structures.
• Chemical Research & Development: A valuable tool for chemists in academia and industry exploring new synthetic methodologies and novel compound libraries.

Basic Information

Product Name	1,1,1-Trichloro-2,2-Diethoxy-Ethane
CAS No.	599-97-3
Molecular Formula	C6H11Cl3O2
Molecular Weight	221.51 g/mol
Synonyms	Chloral Diethyl Acetal; Ethyl Trichloroacetal; 1,1,1-Trichloro-2,2-bis(ethoxy)ethane; Trichloroacetaldehyde Diethyl Acetal; Acetaldehyde, trichloro-, diethyl acetal; NSC 403697; Diethyl Trichloroacetal; α,α,α-Trichloroacetaldehyde Diethyl Acetal
EINECS	209-977-4

Quality Control

Our 1,1,1-Trichloro-2,2-Diethoxy-Ethane is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopy (IR, NMR), to ensure identity, purity, and consistency. We provide full traceability and detailed Certificates of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates for regulated industries.

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, bases, and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and volatilization.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.438 - 1.442
Density (20°C)	1.240 - 1.280 g/mL

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