BroModifluoroMethyl phenyl sulfone

Product Name: BroModifluoroMethyl phenyl sulfone
CAS No.: 80351-58-2
Chemical Name: BroModifluoroMethyl phenyl sulfone
Synonyms: BroModifluoroMethyl phenyl sulfone;Bromodifluoromethanesulfonylbenzene;[(bromodifluoromethyl)sulfonyl]benzene;Benzene, [(bromodifluoromethyl)sulfonyl]-
CBNumber: CB42709701
Molecular Formula: C7H5BrF2O2S
Formula Weight: 271.08
MOL File: 80351-58-2.mol

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BroModifluoroMethyl phenyl sulfone Property

Melting point:: 33-34 °C
Boiling point:: 291.8±40.0 °C(Predicted)
Density: 1.745±0.06 g/cm3(Predicted)
storage temp.: Refrigerator
solubility: Chloroform (Sparingly), DMSO (Slightly)
form: Solid
color: White to Off-White

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Safety

Safety Statements: 24/25
HS Code: 29309090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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N-Bromosuccinimide Price

Frontier Specialty Chemicals

Product number: JK1711632
Product name: Bromodifluoromethylphenylsulfone
Purity: 98%
Packaging: 250mg
Price: $72
Updated: 2021/12/16

Frontier Specialty Chemicals

Product number: JK1711632
Product name: Bromodifluoromethylphenylsulfone
Purity: 98%
Packaging: 1g
Price: $217
Updated: 2021/12/16

Matrix Scientific

Product number: 130596
Product name: Bromodifluoromethanesulfonylbenzene
Packaging: 1g
Price: $684
Updated: 2021/12/16

AK Scientific

Product number: 8445AJ
Product name: Bromodifluoromethanesulfonylbenzene
Packaging: 1g
Price: $973
Updated: 2021/12/16

Atlantic Research Chemicals

Product number: XS0011229
Product name: Bromodifluoromethanesulphonylbenzene
Purity: 95%
Packaging: 1gm:
Price: $378.2
Updated: 2021/12/16

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BroModifluoroMethyl phenyl sulfone Chemical Properties,Usage,Production

Description

The nucleophilic reactions of bromodifluoromethyl phenyl sulfone with electrophiles such as aldehydes in the presence of TDAE affords (phenylsulfonyl)difluoromethyl-containing synthetically useful intermediates. Palladium-mediated reactions of styrene derivatives, vinyl ethers, and heteroaromatics with bromodifluoromethyl phenyl sulfone in the presence of potassium carbonate affords the (phenylsulfonyl)difluoromethylated products.

Uses

Bromodifluoromethyl phenyl sulfone is an intermediate component in the synthesis of (phenylsulfonyl)difluoromethyl and can be used to prepare (phenylsulfonyl)difluoromethylated products by palladium-mediated reactions.

Uses

Bromodifluoromethyl Phenyl Sulfone can be used to prepare difluoromethyl ethers via difluoromethylation of alcohols.

Reactions

(1) Difluoromethylation of aldehydes.

(2) Difluoromethylation of styrenes, vinyl ethers, and heteroaromatics.

References

[1] G.K. SURYA PRAKASH . Nucleophilic difluoromethylation and difluoromethylenation using bromodifluoromethyl phenyl sulfone[J]. Journal of Fluorine Chemistry, 2005. DOI:10.1016/j.jfluchem.2005.07.011.
[2] NAKIN SURAPANICH. ChemInform Abstract: Palladium-Mediated Heck-Type Reactions of [(Bromodifluoromethyl)sulfonyl]benzene: Synthesis of α-Alkenyl- and α-Heteroaryl-Substituted α,α-Difluoromethyl Phenyl Sulfones.[J]. ChemInform, 2013. DOI:10.1002/chin.201314090.

BroModifluoroMethyl phenyl sulfone Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from BroModifluoroMethyl phenyl sulfone manufacturers

Zibo Hangyu Biotechnology Development Co., Ltd

Product: Difluoromethyl sulfonylbenzene 80351-58-2
Price: US $0.10/kg
Min. Order: 0.005kg
Purity: 99.99%
Supply Ability: 20 tons
Release date: 2024-04-15

Henan Aochuang Chemical Co.,Ltd.

Product: BroModifluoroMethyl phenyl sulfone 80351-58-2
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-10-09

Career Henan Chemical Co

Product: BroModifluoroMethyl phenyl sulfone 80351-58-2
Price: US $8.00/KG
Min. Order: 1g
Purity: ＞98% HPLC
Supply Ability: kg--ton
Release date: 2020-02-20

80351-58-2, BroModifluoroMethyl phenyl sulfoneRelated Search:

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BroModifluoroMethyl phenyl sulfone

Bromodifluoromethanesulfonylbenzene

[(bromodifluoromethyl)sulfonyl]benzene

Benzene, [(bromodifluoromethyl)sulfonyl]-

80351-58-2