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2,11-DITHIA[3.3]PARACYCLOPHANE is a cyclic sulfur compound with a distinctive cage-like structure, formed by two benzene rings connected by a bridging sulfur atom in a para configuration. It is known for its unique electronic and optical properties, making it a promising candidate for applications in organic electronic devices and as a building block for the synthesis of other organic molecules.

28667-63-2

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28667-63-2 Usage

Uses

Used in Organic Electronic Devices:
2,11-DITHIA[3.3]PARACYCLOPHANE is used as a component in organic electronic devices, such as organic light-emitting diodes (OLEDs), due to its interesting electronic and optical properties. Its unique structure and properties contribute to the performance and efficiency of these devices.
Used in Materials Science and Organic Chemistry Research:
2,11-DITHIA[3.3]PARACYCLOPHANE serves as a building block for the synthesis of various other organic molecules with potential applications in materials science and organic chemistry research. Its unique structure and properties make it a valuable starting point for the development of new compounds with specific characteristics and functions.
Used in the Synthesis of Other Organic Molecules:
2,11-DITHIA[3.3]PARACYCLOPHANE is used as a starting material for the synthesis of other organic molecules with potential applications in various fields. Its unique structure and properties allow for the creation of new compounds with specific characteristics, making it a valuable resource in organic chemistry research and development.

Check Digit Verification of cas no

The CAS Registry Mumber 28667-63-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,6,6 and 7 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 28667-63:
(7*2)+(6*8)+(5*6)+(4*6)+(3*7)+(2*6)+(1*3)=152
152 % 10 = 2
So 28667-63-2 is a valid CAS Registry Number.
InChI:InChI=1/C16H16S2/c1-2-14-4-3-13(1)9-17-11-15-5-7-16(8-6-15)12-18-10-14/h1-8H,9-12H2

28667-63-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,11-dithia[3.3]paracyclophane

1.2 Other means of identification

Product number -
Other names D2210

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:28667-63-2 SDS

28667-63-2Downstream Products

28667-63-2Relevant academic research and scientific papers

Sodium sulfide on coal fly ash (Na2S/CFA) as a reagent for the synthesis of dithia[3.3]cyclophanes

Mackinnon, Marc R.,Warren, Ryan N.,Brake, Simon,Zhang, Baozhong,Wang, Li,Bodwell, Graham J.

, p. 322 - 326 (2020)

The use of coal fly ash as a new support for a reagent for organic synthesis was investigated. Coal fly ash supported sodium sulfide was found to be an effective reagent for the synthesis of dithiacyclophanes, notably giving better results than alumina-supported sodium sulfide.

Mild preparation of functionalized [2.2]paracyclophanes via the Pummerer rearrangement

Montanari, Matteo,Bugana, Alberto,Sharma, Arvind K.,Pasini, Dario

supporting information; experimental part, p. 5018 - 5020 (2011/09/14)

[2.2]Paracyclophanes, incorporating functional groups in the aliphatic bridges, suitable for elimination to give [2.2]paracyclophanedienes, are synthesized through a novel approach. It relies on a double Pummerer rearrangement on dithiacyclophane precursors, followed by ring contraction through a photochemical sulfur extrusion, and it is compatible with aryl moieties possessing very different electronic properties. The Royal Society of Chemistry 2011.

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