2,2'-(4-Bromo-1-butene-1,1-diyl)bis(3-methylthiophene) | CAS No. 109857-81-0
2,2'-(4-Bromo-1-butene-1,1-diyl)bis(3-methylthiophene)
Basic Information
CAS Number
109857-81-0
Molecular Formula
C14H15BrS2
Molecular Weight
327.31 g/mol
AD
Chemical Classification
Basic Physical Properties
Boiling Point
423.4°C at 760 mmHg
Safety Information
View Safety InformationHazard Statement
H302
Harmful if swallowed
Acute toxicity, oral
Acute toxicity, oral
H315
Causes skin irritation
Skin corrosion/irritation
Skin corrosion/irritation
H319
Causes serious eye irritation
Serious eye damage/eye irritation
Serious eye damage/eye irritation
H335
May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation
Synonyms & References
English
- 1-bromo-4,4-bis(3-methyl-thiene-2-yl)but-3-ene
- DTXSID00602003
- 4-BROMO-1,1-BIS(3-METHYL-2-THIENYL)-1-BUTENE
- 2-[4-bromo-1-(3-methylthiophen-2-yl)but-1-enyl]-3-methylthiophene
- 109857-81-0
- FT-0660638
- 2,2'-(4-Bromobut-1-ene-1,1-diyl)bis(3-methylthiophene)
- 2-[4-BROMO-1-(3-METHYLTHIOPHEN-2-YL)BUT-1-EN-1-YL]-3-METHYLTHIOPHENE
- SCHEMBL7362633
- AKOS015911525
- THIOPHENE, 2,2'-(4-BROMO-1-BUTENYLIDENE)BIS[3-METHYL-] 2,2'-(4-BROMO-1-BUTENYLIDENE)BIS[3-METHYLTHIOPHENE] 2,2'-(4-BROMOBUT-1-ENE-1,1-DIYL)BIS(3-METHYLTHIOPHENE)
- 4-Bromo-1,1-bis(3-methyl-2-thienyl)-1-butene
- 1-bromo-4,4-bis(3-methylthien-2-yl)but-3-ene
- 1-bromo-4,4-di(3-methylthien-2-yl)but-3-en
- 2-[4-bromo-1-(3-methylthien-2-yl)but-1-enyl]-3-methylthiophene
- 4,4-bis(3-methyl-thiophen-2-yl)-but-3-en-1-yl bromide
- THI024
Customs Code
2934999090
FAQ
What are the physical and chemical properties of 2,2'-(4-Bromo-1-butene-1,1-diyl)bis(3-methylthiophene) (CAS: 109857-81-0)?
2,2'-(4-Bromo-1-butene-1,1-diyl)bis(3-methylthiophene) is a crystalline solid with a molecular weight of approximately 353.08 g/mol. It has limited water solubility and is more soluble in organic solvents like dichloromethane and toluene. This compound exhibits low reactivity under normal conditions but can undergo bromination reactions. It can form stable thioether linkages and is resistant to oxidation.
How is 2,2'-(4-Bromo-1-butene-1,1-diyl)bis(3-methylthiophene) (CAS: 109857-81-0) typically synthesized?
2,2'-(4-Bromo-1-butene-1,1-diyl)bis(3-methylthiophene) is synthesized through a Diels-Alder reaction between 4-bromobut-1-ene and 3-methylthiophene. The reaction proceeds efficiently in the presence of a Lewis acid catalyst like aluminum trichloride. The yield is typically high, and the product is isolated by column chromatography.
What industries use 2,2'-(4-Bromo-1-butene-1,1-diyl)bis(3-methylthiophene) (CAS: 109857-81-0)?
2,2'-(4-Bromo-1-butene-1,1-diyl)bis(3-methylthiophene) is used in the pharmaceutical and polymer industries for the synthesis of functionalized materials. It also finds application in the development of sensors and semiconductors due to its unique thioether functionality and bromine substituent, which can provide specific chemical reactivity and electronic properties.
What precautions should be taken when handling 2,2'-(4-Bromo-1-butene-1,1-diyl)bis(3-methylthiophene) (CAS: 109857-81-0)?
When handling 2,2'-(4-Bromo-1-butene-1,1-diyl)bis(3-methylthiophene), it is essential to wear appropriate personal protective equipment (PPE) such as gloves, safety goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood. Spills should be cleaned up using an appropriate absorbent material, and the area should be properly decontaminated. Always consult the material safety data sheet (MSDS) for detailed handling instructions and emergency procedures.
Related Compounds
![N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure](https://static.chemtradehub.com/structs/103/103687-96-3-8086.webp "N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure")
N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine
CAS Number:
103687-96-3
Molecular Formula:
C17H19NO5S
![5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure](https://static.chemtradehub.com/structs/112/112897-99-1-d1f4.webp "5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure")
5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine
CAS Number:
112897-99-1
Molecular Formula:
C30H31N3O7
![(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure](https://static.chemtradehub.com/structs/121/121055-10-5-583d.webp "(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure")
(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile
CAS Number:
121055-10-5
Molecular Formula:
C17H17NO4
![Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure](https://static.chemtradehub.com/structs/126/1263059-26-2-d6da.webp "Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure")
Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate
CAS Number:
1263059-26-2
Molecular Formula:
C8H6ClN3O2
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