Description

Ethyltritylether is a specialized organic compound featuring a trityl-protecting group attached to an ethyl ether moiety. This molecular structure makes it a valuable intermediate in sophisticated organic synthesis, particularly for the protection of hydroxyl groups under mild conditions. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and fine chemical industries for the production of complex active pharmaceutical ingredients (APIs) and advanced materials.

Application

• Key intermediate in the multi-step synthesis of complex pharmaceutical compounds and novel drug candidates.
• Used as a protecting group reagent for primary and secondary alcohols in peptide and carbohydrate chemistry.
• Employed in the research and development of advanced organic materials and specialty polymers.
• Facilitates the synthesis of nucleotide analogs and other sensitive biomolecules requiring orthogonal protection strategies.
• Valuable building block in academic and industrial research laboratories for methodological studies in synthetic organic chemistry.

Basic Information

Product Name	Ethyltritylether
CAS No.	968-39-8
Molecular Formula	C21H20O
Molecular Weight	288.39 g/mol
Synonyms	Ethyldiphenylmethyl ether; Ethoxy(triphenyl)methane; Trityl ethyl ether; Triphenylmethyl ethyl ether; 1-Ethoxy-1,1-diphenylmethane; (Ethoxymethylene)triphenylmethane; α-Ethoxytriphenylmethane; NSC 406913
EINECS	213-522-8

Quality Control

Our Ethyltritylether is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and process chemistry. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, identity, and impurity profile.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong acids and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	82 - 86 °C
Loss on Drying	≤ 0.5%

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