18139-63-4

Basic information

• Product Name: 2-(CHLORODIMETHYLSILYL)-THIOPHENE
• Synonyms: 2-(CHLORODIMETHYLSILYL)-THIOPHENE
• CAS NO: 18139-63-4
• Molecular Formula: C₆H₉ClSSi
• Molecular Weight: 176.73916
• Mol File: 18139-63-4.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 199°Cat760mmHg
• Flash Point: 74.1°C
• Appearance: /
• Density: 1.1g/cm³
• CAS DataBase Reference: 2-(CHLORODIMETHYLSILYL)-THIOPHENE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(CHLORODIMETHYLSILYL)-THIOPHENE(18139-63-4)
• EPA Substance Registry System: 2-(CHLORODIMETHYLSILYL)-THIOPHENE(18139-63-4)

Safety Data

• Hazardous Substances Data: 18139-63-4(Hazardous Substances Data)

Usage

Molecular structure

A chemical compound consisting of a thiophene ring with a chlorodimethylsilyl group attached to the 2-position.

Common uses

Used as a building block in organic synthesis, particularly in the production of materials for electronics and photonics.

Protecting group

The chlorodimethylsilyl group acts as a protecting group for the thiophene ring, allowing for selective reactions to occur at other positions on the molecule.

Stability

Known for its stability and its ability to participate in a variety of chemical reactions.

Value in research

A valuable tool for researchers and chemists working in the field of organic chemistry.

Upstream product

• 5713-61-1 thiophen-2-yl magnesium bromide 
• 75-78-5 dimethylsilicon dichloride 
• 23395-45-1 dimethyl-thiophen-2-yl-silane 
• 624-65-7 2-propynyl chloride 
• 107-05-1 3-chloroprop-1-ene 
• 96-43-5 2-thienyl chloride 
• 1003-09-4 2-bromothiophene 
• 188290-36-0 thiophene 

Downstream Products

• 124733-28-4 1,1,3,3-tetramethyl-1,3-bis(2'-thienyl)disiloxane 
• 492-97-7 2,2'-Bithiophene 
• 857350-22-2 (E,E)-[4-(dimethyl-2-thienylsilyl)-1,3-butadienyl]benzonitrile 
• 192990-73-1 5-formyl-2-thienyl-5-[(4-dimethylaminophenyl)-(E)-vinyl]-2-thienyldimethylsilane 

Relevant articles and documents

METHOD FOR PRODUCING ARYLSILANE COMPOUND CONTAINING HALOSILANE COMPOUND AS RAW MATERIAL

PROBLEM TO BE SOLVED: To provide a method for producing an arylsilane compound with low production cost. SOLUTION: A method for producing an arylsilane compound includes a reaction step for the cross-coupling reaction of a halosilane compound represented by general formula (A-1), (A-2), or (A-3) and an arylboronic acid pinacol ester in the presence of a nickel catalyst, a Lewis acid catalyst, and an organic base (R independently represent an aromatic hydrocarbon group, a heteroaromatic ring group, or a C1-20 hydrocarbon group; X independently represent a halogeno group or a trifluoromethanesulfonyloxy group). SELECTED DRAWING: None COPYRIGHT: (C)2020,JPOandINPIT

Electrochemical synthesis of bis(2-thienyl) silanes, 2-thienylchlorosilanes, bis[5-(2-bromothienyl)]silanes, and 5-(2-bromothienyl) dimethylchlorosilane, precursors of poly[(silanylene) thiophene]s

Bis(2-thienyl)silanes and bis[5-(2-bromothienyl)]silanes were synthesized by electrochemical reduction of monohalothiophenes (Br,C1) and 2,5-dibromothiophene respectively in the presence of a dichlorosilane in THF or DME, using an undivided cell, a sacrif

REACTION OF ALLYL AND PROPARGYL CHLORIDES WITH HYDROSILANES

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