69502-32-5

Basic information

• Product Name: 2-(2-((tetrahydro-2H-pyran-2-yl)oxy)ethoxy)ethyl 4-methylbenzenesulfonate
• Synonyms: 2-(2-((tetrahydro-2H-pyran-2-yl)oxy)ethoxy)ethyl 4-methylbenzenesulfonate
• CAS NO: 69502-32-5
• Molecular Weight: 344.429
• Mol File: 69502-32-5.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 2-(2-((tetrahydro-2H-pyran-2-yl)oxy)ethoxy)ethyl 4-methylbenzenesulfonate(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(2-((tetrahydro-2H-pyran-2-yl)oxy)ethoxy)ethyl 4-methylbenzenesulfonate(69502-32-5)
• EPA Substance Registry System: 2-(2-((tetrahydro-2H-pyran-2-yl)oxy)ethoxy)ethyl 4-methylbenzenesulfonate(69502-32-5)

Safety Data

• Hazardous Substances Data: 69502-32-5(Hazardous Substances Data)

Usage

Type of compound

organic compound, sulfonate ester

Structure

Contains a 4-methylbenzenesulfonate group attached to a tetrahydro-2H-pyran-2-yl moiety through an ether linkage

Uses

Commonly used as a reagent in organic synthesis, as a building block in the preparation of pharmaceuticals, agrochemicals, and other fine chemicals, as a solubilizing agent, and as a surfactant in various industrial applications.

Importance

Synthetic versatility and functional groups allow for a wide range of uses and play an important role in the development of new chemical compounds.

Upstream product

• 2163-11-3 2-(2-tetrahydropyran-2-yloxyethanoxy)ethanol 
• 98-59-9 p-toluenesulfonyl chloride 
• 110-87-2 3,4-dihydro-2H-pyran 
• 108-88-3 toluene 
• 118591-58-5 5-tosyloxy-3-oxapentanol 

Downstream Products

• 106658-67-7 C₂₈H₄₆O₁₀ 

Relevant articles and documents

ETHER COMPOUND AND DERIVATIVE THEREOF AND LUBRICANT BASE OIL

PROBLEM TO BE SOLVED: To provide an ether compound and an ether derivative having low viscosity, having excellent flowability even at low temperatures, and having high viscosity indexes and a lubricant base oil containing the compound. SOLUTION: The present disclosure provides an ether compound or an ether derivative represented by formula (I) (where, n is 1-20, R1 is hydrogen or an acyl group represented by formula (II). R2 is a C1-35 hydrocarbon group). SELECTED DRAWING: None COPYRIGHT: (C)2021,JPOandINPIT

SULFINYLPHENYL OR SULFONIMIDOYLPHENYL BENZAZEPINES

This invention relates to novel sulfinylphenyl or sulfonimidoylphenyl benzazepine compounds of the formula (I) wherein X and R1 to R6 are as defined in the description and in the claims, as well as pharmaceutically acceptable salts thereof. These compounds are TLR agonists and may therefore be useful as medicaments for the treatment of diseases such as cancer, autoimmune diseases, inflammation, sepsis, allergy, asthma, graft rejection, graft-versus-host disease, immunodeficiencies, and infectious diseases.

A 2,2'-bipyridyl-bridged tetrathiafulvalene-quinone dyad: Intramolecular electron-transfer promoted by metal ions

A 2,2'-bipyridyl-bridged tetrathiafulvalene (TTF)-quinone dyad (1) was synthesized and characterized. Both absorption and ESR spectroscopic studies clearly indicate that electron transfer occurs from TTF to the quinone unit for dyad 1 in the presence of m