362513-28-8

Basic information

• Product Name: 3-BROMO-2,4-DIMETHYL-5-PHENYLTHIOPHENE
• Synonyms: 3-BROMO-2,4-DIMETHYL-5-PHENYLTHIOPHENE
• CAS NO: 362513-28-8
• Molecular Formula: C₁₂H₁₁BrS
• Molecular Weight: 267.18
• Mol File: 362513-28-8.mol
• Article Data: 2

Chemical Properties

• Melting Point: 32 °C
• Boiling Point: 294.654°C at 760 mmHg
• Flash Point: 32 °C
• Appearance: /
• Density: 1.385g/cm³
• Vapor Pressure: 0.003mmHg at 25°C
• Refractive Index: 1.606
• Storage Temp.: Refrigerator
• CAS DataBase Reference: 3-BROMO-2,4-DIMETHYL-5-PHENYLTHIOPHENE(CAS DataBase Reference)
• NIST Chemistry Reference: 3-BROMO-2,4-DIMETHYL-5-PHENYLTHIOPHENE(362513-28-8)
• EPA Substance Registry System: 3-BROMO-2,4-DIMETHYL-5-PHENYLTHIOPHENE(362513-28-8)

Safety Data

• Hazardous Substances Data: 362513-28-8(Hazardous Substances Data)

Usage

General Description

3-Bromo-2,4-dimethyl-5-phenylthiophene is a chemical compound with the molecular formula C12H11BrS. It is a substituted thiophene compound that contains a bromine atom and a phenyl group. Thiophenes are aromatic heterocyclic compounds that are widely used in the synthesis of pharmaceuticals and agrochemicals. The presence of the bromine atom and the phenyl group in 3-Bromo-2,4-dimethyl-5-phenylthiophene gives it unique reactivity and properties, making it a valuable building block in organic synthesis and drug discovery research. 3-BROMO-2,4-DIMETHYL-5-PHENYLTHIOPHENE may have biological activities and potential applications in medicinal and material chemistry.

InChI:InChI=1/C12H11BrS/c1-8-11(13)9(2)14-12(8)10-6-4-3-5-7-10/h3-7H,1-2H3

Upstream product

• 591-50-4 iodobenzene 
• 172872-73-0 4-bromo-3,5-dimethylthiophene-2-boronic acid 
• 63862-00-0 2,4-dibromo-3,5-dimethylthiophene 

Downstream Products

• 936824-40-7 1-(2,4-dimethyl-5-(4-trimethylsilylethylthio-phenyl)-3-thienyl)-2-(2,4-dimethyl-5-phenyl-3-thienyl)hexafluorocyclopentene 
• 960132-53-0 C₃₄H₃₀F₆OS₄Si 
• 960132-52-9 C₃₀H₂₈F₆OS₃Si 
• 172612-67-8 1,2-bis(2,4-dimethyl-5-phenylthiophen-3-yl)perfluorocyclopentene 
• 57021-49-5 3,5-dimethyl-2-phenylthiophene 
• 1628556-74-0 2,4-dimethyl-3-[3,3,4,4,5,5-hexafluoro-2-(2-methyl-1-naphthalenyl)-1-cyclopenten-1-yl]-5-phenylthiophene 
• 1364381-27-0 C₂₇H₁₉F₆NS₂ 
• 1364381-21-4 C₂₈H₂₀F₆S₂ 
• 1375061-67-8 C₂₈H₂₀F₆N₂O₂S₂ 
• 1375061-66-7 C₃₂H₂₆F₆O₂S₂ 
• 1344734-14-0 C₃₅H₂₄F₆N₂O₂S₂ 
• 1344734-13-9 C₃₉H₃₀F₆O₂S₂ 
• 1344734-11-7 C₂₆H₁₆F₆N₂OS₂ 
• 1344734-10-6 C₃₀H₂₂F₆OS₂ 

Relevant articles and documents

Synthesis and photochromic reactivity of a diarylethene dimer linked by a phenyl group

A diarylethene dimer linked by a phenyl group was synthesized and the photochromic behavior was examined. Upon irradiation with ultraviolet light (λ=313 nm), a hexane solution of the diarylethene dimer (1a) turned purple blue. Upon further prolonged irradiation the color changed to blue. The purple-blue and blue colors are due to the formation of a dimer having one open- and one closed-ring forms (1b) and a dimer having two closed-ring forms (1c), respectively. Both 1b and 1c returned to 1a by irradiation with visible light (λ>500 nm). The photochromic reactivity was evaluated by measuring quantum yields of the photocyclization and photocycloreversion reactions. The photocyclization quantum yield was 0.50. The cycloreversion quantum yield from 1c to 1b (0.0026) was lower than that from 1b to 1a (0.0094).