54714-11-3

Basic information

• Product Name: 4,6-DIPHENYLTHIENO[3,4-D]-1,3-DIOXOL-2-ONE 5,5-DIOXIDE
• Synonyms: 4,6-DIPHENYLENETHIO[3,4-D]-1,3-DOXOL-2-ONE 5,5-DIOXIDE;4,6-DIPHENYLTHIENO[2,4-D]-1,3-DIOXOL-2-ONE-5,5-DIOXIDE;4,6-DIPHENYLTHIENO[3,4-D]-1,3-DIOXOL-2-ONE 5,5-DIOXIDE;STEGLICH'S REAGENT;TDO-CARBONATE;4,6-diphenylthieno(3,4-D)-1,3-dioxol-2-one 5,5-di;Diphenylenethiodoxolonedioxide;Steglichs
• CAS NO: 54714-11-3
• Molecular Formula: C₁₇H₁₀O₅S
• Molecular Weight: 326.32
• EINECS: 259-301-2
• Product Categories: Heterocyclic Compounds;Biochemistry;Condensation & Active Esterification;Coupling Reactions (Peptide Synthesis);Peptide Synthesis;Synthetic Organic Chemistry
• Mol File: 54714-11-3.mol
• Article Data: 1

Chemical Properties

• Melting Point: 270-275°C
• Boiling Point: 543.6 °C at 760 mmHg
• Flash Point: 282.6 °C
• Appearance: /
• Density: 1.55 g/cm³
• Vapor Pressure: 7.07E-12mmHg at 25°C
• Refractive Index: 1.71
• Storage Temp.: Store at RT.
• Sensitive: Moisture Sensitive
• BRN: 1396884
• CAS DataBase Reference: 4,6-DIPHENYLTHIENO[3,4-D]-1,3-DIOXOL-2-ONE 5,5-DIOXIDE(CAS DataBase Reference)
• NIST Chemistry Reference: 4,6-DIPHENYLTHIENO[3,4-D]-1,3-DIOXOL-2-ONE 5,5-DIOXIDE(54714-11-3)
• EPA Substance Registry System: 4,6-DIPHENYLTHIENO[3,4-D]-1,3-DIOXOL-2-ONE 5,5-DIOXIDE(54714-11-3)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36-37/39
• Hazardous Substances Data: 54714-11-3(Hazardous Substances Data)

Usage

General Description

4,6-Diphenylthieno[3,4-D]-1,3-dioxol-2-one 5,5-dioxide is a chemical compound with the molecular formula C18H10O4S. It is a heterocyclic compound containing a thieno ring and a dioxol-2-one ring, with two phenyl groups attached at the 4th and 6th positions. 4,6-DIPHENYLTHIENO[3,4-D]-1,3-DIOXOL-2-ONE 5,5-DIOXIDE is commonly used as a building block in the synthesis of various organic compounds, and it also exhibits potential pharmacological activities. Additionally, it has been studied for its potential use as an antioxidant and has potential applications in medicinal chemistry and drug discovery. Overall, 4,6-Diphenylthieno[3,4-D]-1,3-dioxol-2-one 5,5-dioxide is a versatile compound with various potential applications in the fields of chemistry and pharmacology.

InChI:InChI=1/C17H10O5S/c18-17-21-13-14(22-17)16(12-9-5-2-6-10-12)23(19,20)15(13)11-7-3-1-4-8-11/h1-10H

Upstream product

• 75-44-5 phosgene 
• 54714-10-2 4-hydroxy-3-oxo-2,5-diphenyl-2,3-dihydrothiophene-1,1-dioxide 

Downstream Products

• 539-92-4 diisobutyl carbonate 
• 1014-72-8 1-phenyl-3,3-diethylurea 
• 39531-32-3 3-benzyl-1,1-diethylurea 
• 1467-21-6 N-phenyl-N'-benzylurea 
• 3422-02-4 N-(benzyloxycarbonyl)aniline 
• 13509-27-8 methyl phenyl carbonate 
• 103670-01-5 2,3-Dihydro-3-oxo-4-(2,3,4,5,6-penta-O-acetyl-D-gluconoyloxy)-2,5-diphenylthiophen-1,1-dioxid 
• 113534-28-4 Fmoc-Gly-OTDO 
• 113534-40-0 Fmoc-Val-OTDO 
• 113534-30-8 Fmoc-Leu-OTDO 
• 113534-18-2 Fmoc-Ala-OTDO 
• 127619-26-5 Succinic acid (3S,8S,9S,10R,13R,14S,17R)-17-((R)-1,5-dimethyl-hexyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester 1,1,4-trioxo-2,5-diphenyl-4,5-dihydro-1H-1λ⁶-thiophen-3-yl ester 
• 113534-35-3 Fmoc-Phe-OTDO 
• 113534-37-5 Fmoc-Ser(tBu)-OTDO 

Relevant articles and documents

Cyclic esters of 3,4-dihydroxy-thiophene-1,1-dioxide compounds and 3,4-dihydroxy-cyclopentadienone compounds

Cyclic esters of 3,4-dihydroxy-thiophene-1,1-dioxide and of the corresponding cyclopentadienone compound, and their manufacture. The compounds can be used as "solid forms" of phosgene, thiophosgene or oxalyl chloride, or as acyl transfer agents.