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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem’s R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantiti

Diphenyl sulfone suppliers in China

Cas:127-63-9

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

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Antimex Chemical Limied

ProName: Diphenyl sulfone suppliers in China CasNo: 127-63-9 Molecular Formula: C12H10O2S Appearance: white crystalline powder Application: Used for toughening agent, acaricide, ... DeliveryTime: prompt PackAge: according to the clients requi

Diphenyl sulfone

Cas:127-63-9

Min.Order:1 Metric Ton

FOB Price: $2.5

Type:Lab/Research institutions

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Wuhan Shengmao Corp

Polymer Grade Tariff Heading: 29.02 Molecular Formula: C12H10O2S Molecular Weight: 218.27 Physical State: Solid(Crystalline Powder) Solubility: ins… Melt Color (Apha) 100 Max. 65 ASH%

Diphenyl sulfone

Cas:127-63-9

Min.Order:1 Kilogram

FOB Price: $1.0 / 2.0

Type:Trading Company

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Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality Diphenyl Sulfone supplier in China

Cas:127-63-9

Min.Order:1 Kilogram

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Kono Chem Co.,Ltd

Diphenyl sulfone CAS RN.: 127-63-9 EINECS: 204-853-1 Molecular formula : C12H10O2S Property: Molecular weight 218.27; melting point 125-129°C; boiling point 379°C Usage: Used in flexibilizer, miticide and orga

CAS:127-63-9 Diphenyl sulfone

Cas:127-63-9

Min.Order:1 Kilogram

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Type:Other

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Jinan Finer Chemical Co., Ltd

Product Description

Diphenyl sulfone good price

Cas:127-63-9

Min.Order:1 Kilogram

FOB Price: $5.0 / 30.0

Type:Lab/Research institutions

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Hebei yanxi chemical co.,LTD.

Hebei yanxi chemical co., LTD is a professional research, development and production of lead acetate benzene acetamide enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low carb

Diphenyl sulfone CAS NO.127-63-9

Cas:127-63-9

Min.Order:1 Kilogram

FOB Price: $1.0 / 3.0

Type:Manufacturers

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Hefei TNJ chemical industry co.,ltd

Service we can provide: 1. mixed container: we can mix different items in one container. 2. quality control: before shipment, we can provide free sample for test. inspection before shipping. 3. packing: we can pack according to your requireme

Diphenyl Sulfone CAS 127-63-9

Cas:127-63-9

Min.Order:1 Metric Ton

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Type:Trading Company

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Henan Allgreen Chemical Co.,Ltd

high quality Appearance:white powder Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai

Diphenyl sulfone

Cas:127-63-9

Min.Order:1 Kilogram

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Type:Manufacturers

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Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply Diphenyl sulphone

Cas:127-63-9

Min.Order:1

Negotiable

Type:Other

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Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

huge stock TC Insecticide Diphenyl sulfone 127-63-9 GLP Manufacturer

Cas:127-63-9

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

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Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new ap

Diphenyl sulfone

Cas:127-63-9

Min.Order:1 Kilogram

FOB Price: $5.0

Type:Manufacturers

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Chemwill Asia Co., Ltd.

Diphenyl sulfone -- CHemwill

Cas:127-63-9

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Manufacturers

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Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

Diphenyl Sulfone 127-63-9

Cas:127-63-9

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

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Henan Tianfu Chemical Co., Ltd.

Diphenyl sulfone 127-63-9 Diphenyl sulfone Basic information Product Name: Diphenyl sulfone Synonyms: 1,1'-sulfonylbisbenzene;DIPHENYL SULPHONE;DIPHENYL SULFONE;'LGC' (1617

Diphenyl sulfone 127-63-9

Cas:127-63-9

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

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Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Manufacturer supply CAS 127-63-9 with best quality

Cas:127-63-9

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Hot Sell Factory Supply Raw Material Diphenyl sulfone suppliers in China CAS NO.127-63-9

Cas:127-63-9

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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Henan Sinotech Import&Export Corporation

Product Name: Diphenyl sulfone CAS No.:127-63-9 EINECS: 204-853-1 Molecular Formula: C12H10O2S Molecular Weight: 218.27 Appearance:White crystal powder Storage: Store in cool and dry place, away from sun light. Package:Drum Applicat

Diphenyl sulfone

Cas:127-63-9

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

Benzene,1,1'-sulfonylbis- 127-63-9

Cas:127-63-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Qingdao Beluga Import and Export Co., LTD

Diphenyl sulfone CAS:127-63-9 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermedi

Diphenyl sulfone CAS:127-63-9

Cas:127-63-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

Sulfobenzide

Cas:127-63-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Changchun Artel lmport and Export trade company

Minimum Order Qty. 10 Gram Supply Ability 500 Kilograms/Month Storage store in cool, dry, ventilated place 20℃ Delivery Time 3 business days after payment Payment Term TT,western union,Paypal,MoneyGram Package 10g,20g,50g,100g,500g,1KGS,

Diphenyl sulfone suppliers in China CAS NO.127-63-9

Cas:127-63-9

Min.Order:10 Gram

Negotiable

Type:Trading Company

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Hebei Mojin Biotechnology Co.,Ltd

Hebei Mojin Biotechnology Co., Ltd,Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all em

Diphenyl Sulfone Dps CAS 127-63-9

Cas:127-63-9

Min.Order:1 Gram

FOB Price: $95.0 / 100.0

Type:Trading Company

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Leader Biochemical Group

PRODUCT DETAILS

China Largest Manufacturer factory sales Diphenyl Sulfone CAS 127-63-9

Cas:127-63-9

Min.Order:500 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

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Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

Benzene,1,1'-sulfonylbis-

Cas:127-63-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

Diphenyl Sulfone 98%

Cas:127-63-9

Min.Order:0

Negotiable

Type:Manufacturers

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Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

Diphenyl sulfone

Cas:127-63-9

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

Diphenyl sulfone

Cas:127-63-9

Min.Order:0

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Type:Lab/Research institutions

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Afine Chemicals Limited

Our Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter

DIPHENYL SULPHONE

Cas:127-63-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Hangzhou Fonlynn Health Technology Co., Ltd.

Packing: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Transportation:Express/Sea/Air Port:Ningbo/Shanghai/Qingd

Phenyl sulfone

Cas:127-63-9

Min.Order:0

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Synthetic route

diphenyl sulfide
139-66-2

diphenyl sulfide

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
With ruthenium trichloride; sodium periodate In tetrachloromethane; water; acetonitrile for 1h; Ambient temperature;100%
With dihydrogen peroxide; methyltrioxorhenium(VII) In ethanol for 2h; Ambient temperature;100%
With dihydrogen peroxide; [(η5-C5Me5)Mo(CO)3Cl] In acetonitrile at 35℃; for 5h;100%
diphenyliodonium tetrafluoroborate

diphenyliodonium tetrafluoroborate

sodium benzenesulfonate
873-55-2

sodium benzenesulfonate

A

iodobenzene
591-50-4

iodobenzene

B

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
In chloroform; water at 20℃; for 64h;A n/a
B 99%
In chloroform; water at 56℃; for 2.5h; Product distribution; other temperatures, other reaction time;A 99 % Chromat.
B 97%
1,1'-sulfinylbisbenzene
945-51-7

1,1'-sulfinylbisbenzene

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
With sodium hypochlorite; tetrabutyl-ammonium chloride In water; ethyl acetate Ambient temperature;98%
With sodium hypochlorite In acetonitrile for 0.0833333h; Ambient temperature;97%
With 2,2,4,4,6,6-hexachloro-1,3,5-triaza-2,4,6-triphosphorine; dihydrogen peroxide at 25℃; for 0.266667h; Neat (no solvent); chemoselective reaction;97%
iodobenzene
591-50-4

iodobenzene

sodium benzenesulfonate
873-55-2

sodium benzenesulfonate

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
With caesium carbonate In dimethyl sulfoxide at 110℃; for 24h; Ullmann Condensation; Green chemistry;98%
With copper(l) iodide; potassium acetate; D-glucosamine hydrochloride In water; dimethyl sulfoxide at 100℃; Sealed tube; Green chemistry;96%
With copper diacetate; potassium carbonate; N,N`-dimethylethylenediamine In dimethyl sulfoxide at 110℃; for 2h; Reagent/catalyst; Ullmann Condensation;95%
C25H22NO2S2(1+)*ClO4(1-)

C25H22NO2S2(1+)*ClO4(1-)

A

diphenyl sulphone
127-63-9

diphenyl sulphone

B

S,S,S-triphenyloxosulfonium perchlorate

S,S,S-triphenyloxosulfonium perchlorate

C

toluene-4-sulfonamide
70-55-3

toluene-4-sulfonamide

Conditions
ConditionsYield
With potassium hydroxide In methanol; water for 1h; Ambient temperature;A 20%
B 77%
C 98%
pentaphenylbismuth
3049-07-8

pentaphenylbismuth

A

diphenyl sulphone
127-63-9

diphenyl sulphone

B

benzene
71-43-2

benzene

Conditions
ConditionsYield
With sulfur dioxideA 95%
B 97%
pentaphenylbismuth
3049-07-8

pentaphenylbismuth

A

C6H4(SOO)(Bi(C6H5)O2S)

C6H4(SOO)(Bi(C6H5)O2S)

B

diphenyl sulphone
127-63-9

diphenyl sulphone

C

benzene
71-43-2

benzene

Conditions
ConditionsYield
With sulfur dioxide In liquid sulphur dioxide 15 min; GLC, volatiles removal (vacuum), washing (benzene), drying; elem. anal.;A n/a
B 95%
C 97%
pentaphenylbismuth
3049-07-8

pentaphenylbismuth

sulfur dioxide
7446-09-5

sulfur dioxide

A

C12H9BiO4S2

C12H9BiO4S2

B

diphenyl sulphone
127-63-9

diphenyl sulphone

C

benzene
71-43-2

benzene

Conditions
ConditionsYield
In neat (no solvent) soln. (liquid SO2) lost purple color within 15 min;; evapn. (SO2); identification of C6H6 and SO2(C6H5)2 by liquid chromy.; residue washed with benzene and dried; elem. anal. of unidentified Bi-compound;;A n/a
B 95%
C 97%
diphenyliodonium tetrafluoroborate

diphenyliodonium tetrafluoroborate

sodium benzenesulfonate
873-55-2

sodium benzenesulfonate

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 90℃; for 24h; Schlenk technique; Inert atmosphere;96%
With tetrakis(triphenylphosphine) palladium(0) In N,N-dimethyl-formamide at 50℃; for 4h;71%
Diphenyliodonium triflate
66003-76-7

Diphenyliodonium triflate

sodium benzenesulfonate
873-55-2

sodium benzenesulfonate

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 90℃; for 24h; Solvent; Temperature; Schlenk technique; Inert atmosphere;96%
With PEG-400 at 50℃; for 0.166667h; Microwave irradiation; Sealed tube;94%
In 1,4-dioxane at 80℃; for 24h;79%
sodium benzenesulfonate
873-55-2

sodium benzenesulfonate

diphenyliodonium hexafluorophosphate
58109-40-3

diphenyliodonium hexafluorophosphate

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 90℃; for 24h; Schlenk technique; Inert atmosphere;96%
sodium benzenesulfonate
873-55-2

sodium benzenesulfonate

diphenyliodonium p-toluenesulfonate
6293-66-9

diphenyliodonium p-toluenesulfonate

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 90℃; for 24h; Schlenk technique; Inert atmosphere;96%
phenylsulfonyl fluoride
368-43-4

phenylsulfonyl fluoride

phenylmagnesium bromide

phenylmagnesium bromide

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
In tetrahydrofuran for 4h; Ambient temperature;95%
diphenyl sulfide
139-66-2

diphenyl sulfide

A

1,1'-sulfinylbisbenzene
945-51-7

1,1'-sulfinylbisbenzene

B

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
With sodium hypochlorite pentahydrate In water; acetonitrile at 20℃; for 0.416667h; Green chemistry;A 95%
B 5%
With chloro-trimethyl-silane In acetonitrile at -15℃; for 18h; Oxidation;A 94%
B 1 % Spectr.
With phenylphosphonate; dihydrogen peroxide; methyl tri-n-octyl ammonium hydrogen sulfate; sodium tungstate at 0℃; for 9h;A 94%
B 6%
bromobenzene
108-86-1

bromobenzene

sodium benzenesulfonate
873-55-2

sodium benzenesulfonate

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
With pyridine; copper(I) bromide at 80℃; for 12h; Reagent/catalyst; Solvent;95%
With C93H189NO41; copper(I) bromide In water at 90℃; for 8h;95%
With 1,10-Phenanthroline; copper ferrite In N,N-dimethyl-formamide at 110℃; for 12h; Green chemistry;85%
diphenyliodonium chloride
1483-72-3

diphenyliodonium chloride

sodium benzenesulfonate
873-55-2

sodium benzenesulfonate

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 90℃; for 24h; Schlenk technique; Inert atmosphere;95%
With 1-butyl-3-methylimidazolium Tetrafluoroborate at 40℃;73%
2-(phenylsulfonyl)benzaldehyde
126076-76-4

2-(phenylsulfonyl)benzaldehyde

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
With potassium tert-butylate In tetrahydrofuran at -70 - 20℃; Inert atmosphere;95%
sodium phenylsulfonate
515-42-4

sodium phenylsulfonate

2-(trimethylsilyl)phenyl trifluoromethanesulfonate
88284-48-4

2-(trimethylsilyl)phenyl trifluoromethanesulfonate

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
With tetrabutyl ammonium fluoride In acetonitrile at 20℃; for 3h; Reagent/catalyst; Inert atmosphere;95%
sodium benzenesulfonate
873-55-2

sodium benzenesulfonate

2-(trimethylsilyl)phenyl trifluoromethanesulfonate
88284-48-4

2-(trimethylsilyl)phenyl trifluoromethanesulfonate

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
With tetrabutyl ammonium fluoride In acetonitrile at 30℃; for 3h; Reagent/catalyst; Time; Inert atmosphere;95%
With cesium fluoride In acetonitrile at 80℃; for 2h; Solvent; Reagent/catalyst; Temperature; Inert atmosphere;85%
toluene-4-sulfonic acid phenyl ester
640-60-8

toluene-4-sulfonic acid phenyl ester

sodium benzenesulfonate
873-55-2

sodium benzenesulfonate

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
With tetrakis(actonitrile)copper(I) hexafluorophosphate In dimethyl sulfoxide at 120℃; for 3h; Catalytic behavior; Reagent/catalyst; Solvent;95%
tert.-butylhydroperoxide
75-91-2

tert.-butylhydroperoxide

Martins sulfurane
32133-82-7

Martins sulfurane

A

di-tert-butyl peroxide
110-05-4

di-tert-butyl peroxide

B

diphenyl sulfide
139-66-2

diphenyl sulfide

C

1,1'-sulfinylbisbenzene
945-51-7

1,1'-sulfinylbisbenzene

D

diphenyl sulphone
127-63-9

diphenyl sulphone

E

1,1,1,3,3,3-hexafluoro-2-phenylisopropyl alcohol
718-64-9

1,1,1,3,3,3-hexafluoro-2-phenylisopropyl alcohol

F

isobutene
115-11-7

isobutene

Conditions
ConditionsYield
With 2,2-diphenyl-1-picrylhydrazine In chloroform-d1 at -78℃; Product distribution; chemiluminescence, other peroxides;A n/a
B 2%
C 94%
D 2%
E n/a
F n/a
benzene
71-43-2

benzene

A

diphenyl sulphone
127-63-9

diphenyl sulphone

B

phenylsulfonyl fluoride
368-43-4

phenylsulfonyl fluoride

Conditions
ConditionsYield
With antimony pentafluoride; fluorosulphonic acid at 50℃; for 1h;A 94%
B 4%
With antimony pentafluoride; fluorosulphonic acid at 50℃; for 1h; Product distribution; influence of HSO3F-SbF5 composition;
benzenesulfonyl chloride
98-09-9

benzenesulfonyl chloride

phenylboronic acid
98-80-6

phenylboronic acid

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
With potassium carbonate; palladium dichloride In acetone at 25℃; for 0.583333h; Suzuki-Miyaura reaction;94%
With bromo(1,10-phenanthroline)copper(I); potassium carbonate In dichloromethane; water at 25℃; for 0.166667h;72%
benzenesulfonyl chloride
98-09-9

benzenesulfonyl chloride

benzene
71-43-2

benzene

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
With [BTBA]Cl-FeCl3 at 60℃; for 0.05h; Friedel-Crafts sulfonylation;93%
With tin(II) trifluoromethanesulfonate at 120℃; for 8h; Friedel-Crafts sulfonylation;89%
iron(III) chloride at 160℃; microwave irradiation;88%
sodium benzenesulfonate
873-55-2

sodium benzenesulfonate

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
With copper diacetate In acetonitrile at 60℃; for 3h;93%
Multi-step reaction with 2 steps
1: hydrogenchloride / water / pH 2 - 3 / Inert atmosphere
2: copper; isopentyl nitrite / acetonitrile / 12 h / 0 - 25 °C / Schlenk technique; Inert atmosphere
View Scheme
benzene
71-43-2

benzene

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
With chlorosulfonic acid; 1-hexyl-3-methylimidazolium hexafluorophosphate at 30℃; for 2h; Temperature; Reagent/catalyst;92%
With dipotassium peroxodisulfate; trifluorormethanesulfonic acid; tetra(n-butyl)ammonium hydrogensulfate; trifluoroacetic anhydride In 1,2-dichloro-ethane at 80℃; for 6h; Reagent/catalyst; Sealed tube;81%
With sulfuric acid; trifluoroacetic anhydride61%
S,S,S-triphenyloxosulfonium perchlorate

S,S,S-triphenyloxosulfonium perchlorate

A

biphenyl
92-52-4

biphenyl

B

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
With potassium hydroxide In methanol; water for 24h; Ambient temperature;A 5%
B 92%
sodium benzenesulfonate
873-55-2

sodium benzenesulfonate

benzenediazonium tetrafluoroborate
369-57-3

benzenediazonium tetrafluoroborate

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
With tert.-butylnitrite; eosin; methanesulfonic acid In water; acetonitrile at 20℃; for 12h; Irradiation; Inert atmosphere;92%
With copper exchanged fluorapatite In methanol at 20℃; for 12h; Green chemistry;88%
benzenesufonyl hydrazide
80-17-1

benzenesufonyl hydrazide

diphenyl sulphone
127-63-9

diphenyl sulphone

Conditions
ConditionsYield
With 2C2H3O2(1-)*C26H30B10P2*Cu(2+) In toluene at 20℃; for 3h; Catalytic behavior; Solvent; Reagent/catalyst;92%
diphenyl sulphone
127-63-9

diphenyl sulphone

3,3'-dinitrodiphenyl sulfone
1228-53-1

3,3'-dinitrodiphenyl sulfone

Conditions
ConditionsYield
With sulfuric acid; nitric acid at 20℃; for 24h;97%
bei der Nitrierung;
With sulfuric acid; nitric acid
durch Nitrieren;
With sulfuric acid; nitric acid
diphenyl sulphone
127-63-9

diphenyl sulphone

diphenyl sulfide
139-66-2

diphenyl sulfide

Conditions
ConditionsYield
With N,N,N,N,N,N-hexamethylphosphoric triamide; samarium diiodide In tetrahydrofuran at 20℃; for 0.0166667h;93%
With iodine; magnesium In methanol at 20℃; for 1.5h;82%
With lithium aluminium tetrahydride; titanium tetrachloride In tetrahydrofuran at -78 - 20℃; for 0.5h;75%
With pyridine-4-carbonitrile; bis(pinacol)diborane In pentane at 80℃; for 36h; Inert atmosphere; Sealed tube;67%
With sulfur
1-methyl-piperazine
109-01-3

1-methyl-piperazine

diphenyl sulphone
127-63-9

diphenyl sulphone

1-methyl-4-phenylpiperazine
3074-43-9

1-methyl-4-phenylpiperazine

Conditions
ConditionsYield
With n-butyllithium In tetrahydrofuran; hexane 1.) 0 deg C, 30 min; room temp., 1 h, 2.) reflux, overnight;93%
diphenyl sulphone
127-63-9

diphenyl sulphone

sulfur trioxide
7446-11-9

sulfur trioxide

benzenesulfonic acid
98-11-3

benzenesulfonic acid

Conditions
ConditionsYield
With sulfuric acid In water; benzene93%
With phosphoric acid; sulfuric acid In water; benzene87%

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