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4,4'-Dichlorodiphenyl sulfone /DCDPS Manufacturer of DCDPS ,one of main raw material for PPSU,PSU,PES Purity: 99.5%min ProName: 4,4'-Dichlorodiphenyl sulfone CasNo: 80-07-9 Molecular Formula: C12H8Cl2O2S Appearance:

4,4'-Dichlorodiphenyl sulfone

Cas:80-07-9

Min.Order:1 Metric Ton

FOB Price: $5.9

Type:Lab/Research institutions

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Wuhan Shengmao Corp

Molecular Formula:C12H8Cl2O2S Molecular Weight:287.16 Density:1.54g/cm3 Melting point 146-151 oC Boiling point 397 oC Flash point 233 oC Water solubility <0.1 g/100 mL at 20 oC Irritatin… Appearance:off-white to tan Crystalline powder App

4,4'-Dichlorodiphenyl sulfone

Cas:80-07-9

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

4,4'-Dichlorodiphenyl sulfone Manufacturer/High quality/Best price/In stock

Cas:80-07-9

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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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 4,4'-Dichlorodiphenylsulfone (DCDPS) supplier in china

Cas:80-07-9

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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Kono Chem Co.,Ltd

Molecular formula: C12H8CL2O2S Molecular weight: 287.16 CAS Registry Number: 80-07-9

CAS:80-07-9 4,4'-Dichlorodiphenyl sulfone factory sales

Cas:80-07-9

Min.Order:1 Kilogram

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 experience 2. Free samples will be provided,ensure specifications and quality are right for customer 3. Customers will receive the most professional techn

Large Stock 99.0% 4,4'-Dichlorodiphenyl sulfone 80-07-9 Producer

Cas:80-07-9

Min.Order:1 Gram

FOB Price: $0.1

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 Bis(4-chlorophenyl) sulphone

Cas:80-07-9

Min.Order:1

Negotiable

Type:Other

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COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

4, 4'-Dichlorodiphenyl Sulfone

Cas:80-07-9

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

Bis-(4-chlorophenyl)-sulfone

Cas:80-07-9

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Leader Biochemical Group

About Product Details Item Specification Test Results Appearance White crystalline powder Conform

China Biggest factory Supply High Quality 4,4'-Dichlorodiphenyl sulfone CAS 80-07-9

Cas:80-07-9

Min.Order:1 Kilogram

FOB Price: $1.0 / 5.0

Type:Lab/Research institutions

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Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer and can provide high quality products with factory price. 2, Fast and safe delivery 1) Parcel can be

4,4'-Dichlorodiphenyl sulfone CAS 80-07-9

Cas:80-07-9

Min.Order:1 Kilogram

FOB Price: $48.0 / 58.0

Type:Trading Company

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Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so

TIANFU-CHEM - 4,4'-Dichlorodiphenyl sulfone

Cas:80-07-9

Min.Order:1 Kilogram

FOB Price: $1000.0

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

Factory direct supply CAS 80-07-9 with best quality

Cas:80-07-9

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

CAS No.: 80-07-9 Molecular Fomula:C12F8Cl2O2S Molecular weight: 287.16 Appearance: white powder Assay: 99% min Appearance: white powder Storage:Store in cool and dry place, away from sun light. Package: 25KG/drum Application: Pharmaceutica

4,4'-Dichlorodiphenyl sulfone CAS: 80-07-9

Cas:80-07-9

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

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Hubei Langyou International Trading Co., Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:white crystalline Powder Storage:Store in sealed containers

4,4'-Dichlorodiphenyl sulfone CAS no. 80-07-9

Cas:80-07-9

Min.Order:100 Gram

Negotiable

Type:Other

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Hangzhou Sartort Biopharma Co., Ltd

Appearance:off-white powder Storage:R.T Package:25kg/drum Application:It is used in the synthesis of engineering plastics, dyes and polymers, such as: polysulfone, polyethersulfone, polyetheretherketone, etc., and is also used as an intermediate for

Factory price high quality 4,4'-Dichlorodiphenyl sulfone

Cas:80-07-9

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

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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

Bis(p-chlorophenyl) sulfone 80-07-9

Cas:80-07-9

Min.Order:1 Kilogram

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 Appearance:white powder/ Refer to COA Storage:Refer to COA

4,4'-Dichlorodiphenyl sulfone 80-07-9 cas 99% Ready stock

Cas:80-07-9

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. A

4,4'-Dichlorodiphenyl sulfone Organic sulfur compounds

Cas:80-07-9

Min.Order:1 Kilogram

FOB Price: $40.0 / 50.0

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

Beluga chemical professional supply High quality 4,4'-Dichlorodiphenyl sulfone CAS 80-07-9 1. Beluga Chemical has a professional RESEARCH and development team and strong technical force to ensure technical support and research capabilities. 2

High quality 4,4'-Dichlorodiphenyl sulfone CAS 80-07-9

Cas:80-07-9

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

4,4-Dichlorodiphenyl sulfone

Cas:80-07-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Changchun Artel lmport and Export trade company

Product Detail Minimum Order Qty. 10 Gram

4,4'-Dichlorodiphenyl sulfone CAS NO.80-07-9

Cas:80-07-9

Min.Order:10 Gram

Negotiable

Type:Trading Company

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Lonwin Chemical Group Limited

4,4'-Dichlorodiphenyl sulfone CAS:80-07-9 Welcome to contact us to get complete COA. Shanghai Lonwin Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high quality pharmaceuticals, intermediate

Factory supply 4,4'-Dichlorodiphenyl sulfone

Cas:80-07-9

Min.Order:1 Kilogram

Negotiable

Type:Other

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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

Bis(p-chlorophenyl) sulfone

Cas:80-07-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s

4,4'-Dichlorodiphenyl sulfone

Cas:80-07-9

Min.Order:1 Kilogram

FOB Price: $16.0 / 20.0

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

4,4'-Dichloro Diphenyl Sulphone

Cas:80-07-9

Min.Order:0

Negotiable

Type:Manufacturers

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Triumph International Development Limilted

Appearance:off-white to white solid Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for Synthesis API and Research Transportation:As customer request Port:Qingda

Bis(p-chlorophenyl) sulfone 80-07-9

Cas:80-07-9

Min.Order:1 Kilogram

FOB Price: $16.0 / 20.0

Type:Lab/Research institutions

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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 have s

Bis(p-chlorophenyl) sulfone

Cas:80-07-9

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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HANGZHOU YUNUO CHEMICAL CO.,LTD

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

4,4'-Dichlorodiphenyl sulfone lower price/high quality

Cas:80-07-9

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Hubei Jiutian Bio-medical Technology Co., Ltd

1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie

CAS80-07-9 4,4'-Dichlorodiphenyl sulfone

Cas:80-07-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Synthetic route

chlorobenzene
108-90-7

chlorobenzene

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

Conditions
ConditionsYield
With sulfuric acid; trifluoroacetic acid; trifluoroacetic anhydride; Η-β Zeochem at 10 - 53℃; for 4h; Product distribution / selectivity;100%
With sulfuric acid at 20℃; for 4h;95.02%
Stage #1: chlorobenzene With aluminum (III) chloride; thionyl chloride In water at 50 - 90℃; for 3h;
Stage #2: With sulfuric acid; dihydrogen peroxide; acetic acid In water at 80℃; for 3h;
93.8%
bis(4-chlorophenyl)sulfoxide
3085-42-5

bis(4-chlorophenyl)sulfoxide

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

Conditions
ConditionsYield
With dihydrogen peroxide; acetic acid at 80℃; for 2h;99.3%
With tetrabutyl-ammonium chloride; dihydrogen peroxide In water at 95℃; for 5h; Temperature; Reagent/catalyst;97.8%
With N-(n-butyl)tridemorph phosphotungstate; dihydrogen peroxide In benzene at 90℃; for 2h; Catalytic behavior; Temperature;96.2%
4-chlorobenzenesulfonyl chloride
98-60-2

4-chlorobenzenesulfonyl chloride

chlorobenzene
108-90-7

chlorobenzene

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

Conditions
ConditionsYield
iron(III) chloride at 144℃; for 0.333333h; microwave irradiation;95%
With iron(III) chloride at 100 - 120℃;
With aluminium trichloride
With iron(III) chloride at 100 - 120℃;
sodium p-chlorobenzenesulphinate
14752-66-0

sodium p-chlorobenzenesulphinate

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

Conditions
ConditionsYield
With copper diacetate In acetonitrile at 60℃; for 3h;94%
para-dichlorobenzene
106-46-7

para-dichlorobenzene

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

Conditions
ConditionsYield
With aluminum (III) chloride; thionyl chloride at 20℃; for 3h; Temperature;94%
bis(4-chlorophenyl)sulfide
5181-10-2

bis(4-chlorophenyl)sulfide

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

Conditions
ConditionsYield
With sodium bromate In water at 80℃; for 0.5h; Ionic liquid;92%
With palladium; dihydrogen peroxide In methanol at 100℃; for 6h; Green chemistry; chemoselective reaction;90%
With dihydrogen peroxide In methanol at 40℃; for 1.58333h; chemoselective reaction;89%
p-chlorobenzenesulfonyl azide
4547-68-6

p-chlorobenzenesulfonyl azide

chlorobenzene
108-90-7

chlorobenzene

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

Conditions
ConditionsYield
With trifluorormethanesulfonic acid In dichloromethane at 25℃; for 3h; regiospecific reaction;81%
bis(4-chlorophenyl)sulfoxide
3085-42-5

bis(4-chlorophenyl)sulfoxide

A

bis(4-chlorophenyl)sulfide
5181-10-2

bis(4-chlorophenyl)sulfide

B

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

Conditions
ConditionsYield
With [ReOCl3(PPh3)2] In ethanol for 18h; Reflux;A 33%
B 65%
With phenyltrifluorodiazoethane; oxygen; 5,15,10,20-tetraphenylporphyrin In dichloromethane; acetonitrile at 20℃; for 0.5h; Irradiation;
sodium p-chlorobenzenesulphinate
14752-66-0

sodium p-chlorobenzenesulphinate

bis(4-chlorophenyl)iodonium bromide
26018-88-2

bis(4-chlorophenyl)iodonium bromide

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

Conditions
ConditionsYield
With 1-butyl-3-methylimidazolium Tetrafluoroborate at 40℃;62%
sodium p-chlorobenzenesulphinate
14752-66-0

sodium p-chlorobenzenesulphinate

bis(4-chlorophenyl)iodonium tetrafluoroborate

bis(4-chlorophenyl)iodonium tetrafluoroborate

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0) In N,N-dimethyl-formamide at 50℃; for 4h;55%
chlorobenzene
108-90-7

chlorobenzene

A

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

B

1-chloro-2-(4-chlorophenylsulfonyl)benzene
38980-51-7

1-chloro-2-(4-chlorophenylsulfonyl)benzene

Conditions
ConditionsYield
With cadmium(II) sulfate crystallohydrate; phosphorus pentoxide at 20℃; for 5h; Milling; Sealed tube; Green chemistry;A 53%
B 14%
With sulfur trioxide; dimethyl sulfate at 50℃; for 1.33333h; exclusion of air humidity;
bromochlorobenzene
106-39-8

bromochlorobenzene

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

Conditions
ConditionsYield
With potassium pyrosulfite; palladium diacetate; N-ethyl-N,N-diisopropylamine; tri tert-butylphosphoniumtetrafluoroborate In N,N-dimethyl-formamide at 100℃; for 20h; Inert atmosphere;19%
4-chloro-benzenesulfonic acid
98-66-8

4-chloro-benzenesulfonic acid

chlorobenzene
108-90-7

chlorobenzene

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

Conditions
ConditionsYield
With sulfur trioxide; trifluoroacetic acid at 40 - 100℃; for 8.5h; Product distribution / selectivity; Inert atmosphere;11%
With acetic anhydride at 100 - 120℃; for 3h; Product distribution / selectivity;2%
unter kontinuierlicher Entfernung des gebildeten Wassers;
methyl p-chlorobenzenesulphonate
15481-45-5

methyl p-chlorobenzenesulphonate

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

Conditions
ConditionsYield
With sulfur trioxide anschliessendes Erwaermen mit Chlorbenzol;
chlorobenzene
108-90-7

chlorobenzene

A

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

B

4-chlorobenzenesulfonyl chloride
98-60-2

4-chlorobenzenesulfonyl chloride

Conditions
ConditionsYield
With chlorosulfonic acid
With chlorosulfonic acid at 25℃;
With chlorosulfonic acid; sulfuric acid Edukt 4:SO3;
bis(4-chlorophenyl)sulfide
5181-10-2

bis(4-chlorophenyl)sulfide

A

bis(4-chlorophenyl)sulfoxide
3085-42-5

bis(4-chlorophenyl)sulfoxide

B

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

Conditions
ConditionsYield
With 1-oxo-10-tert-butyl-3,3,7,7-tetrakis(trifluoromethyl)-4,6-benzo-1-ioda-2,8-dioxabicyclo<3.3.0>octane at 130℃; for 24h; other substrates;
chlorobenzene
108-90-7

chlorobenzene

A

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

B

bis(2-chlorophenyl) sulfone
5097-15-4

bis(2-chlorophenyl) sulfone

C

1-chloro-2-(4-chlorophenylsulfonyl)benzene
38980-51-7

1-chloro-2-(4-chlorophenylsulfonyl)benzene

Conditions
ConditionsYield
With antimony pentafluoride; fluorosulphonic acid at 50℃; for 1h; Yield given. Yields of byproduct given;
chlorobenzene
108-90-7

chlorobenzene

A

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

B

p-chlorobenzenesulfonic anhydride
14248-65-8

p-chlorobenzenesulfonic anhydride

Conditions
ConditionsYield
With sulfur trioxideA 6 % Chromat.
B n/a
aluminium trichloride
7446-70-0

aluminium trichloride

4-chlorobenzenesulfonyl chloride
98-60-2

4-chlorobenzenesulfonyl chloride

chlorobenzene
108-90-7

chlorobenzene

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

chlorosulfonic acid
7790-94-5

chlorosulfonic acid

chlorobenzene
108-90-7

chlorobenzene

A

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

B

4-chloro-benzenesulfonic acid
98-66-8

4-chloro-benzenesulfonic acid

C

4-chlorobenzenesulfonyl chloride
98-60-2

4-chlorobenzenesulfonyl chloride

Conditions
ConditionsYield
at -5℃; auch bei Zusatz von wasserfreier Schwefelsaeure;
<4-chloro-phenyl>-<4-amino-phenyl>-sulfone acetate

<4-chloro-phenyl>-<4-amino-phenyl>-sulfone acetate

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

Conditions
ConditionsYield
With sulfuric acid; acetic acid; sodium nitrite Behandeln der erhaltenen Diazoniumsalz-Loesung mit einer Loesung von CuCl in konz. wss. HCl;
chlorobenzene
108-90-7

chlorobenzene

p-chloro-benzenesulfonic acid chloride

p-chloro-benzenesulfonic acid chloride

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

Conditions
ConditionsYield
With aluminium trichloride
disulfuric acid
7783-05-3

disulfuric acid

chlorobenzene
108-90-7

chlorobenzene

A

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

B

4-chloro-benzenesulfonic acid
98-66-8

4-chloro-benzenesulfonic acid

Conditions
ConditionsYield
With sulfuric acid
4-chlorobenzenesulfonyl chloride
98-60-2

4-chlorobenzenesulfonyl chloride

chlorobenzene
108-90-7

chlorobenzene

A

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

B

1-chloro-2-(4-chlorophenylsulfonyl)benzene
38980-51-7

1-chloro-2-(4-chlorophenylsulfonyl)benzene

Conditions
ConditionsYield
iron(III) chloride at 144℃; for 0.333333h; Product distribution / selectivity; Irradiation;
5-p-(p-chlorophenylsulphonyl)phenyl-3-mercapto-1,2,4-triazole
141212-57-9

5-p-(p-chlorophenylsulphonyl)phenyl-3-mercapto-1,2,4-triazole

A

4-Chlorophenyl phenyl sulfone
80-00-2

4-Chlorophenyl phenyl sulfone

B

phenyl p-chlorophenyl sulfide
13343-26-5

phenyl p-chlorophenyl sulfide

C

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

D

1-(4-chlorophenylsulfonyl)-4-cyanobenzene
80988-11-0

1-(4-chlorophenylsulfonyl)-4-cyanobenzene

Conditions
ConditionsYield
at 475℃; under 2 Torr; Pyrolysis; Inert atmosphere;A 12.1 %Chromat.
B 6 %Chromat.
C 3.9 %Chromat.
D 60.6 %Chromat.
5-p-(p-chlorophenylsulphonyl)phenyl-3-mercapto-1,2,4-triazole
141212-57-9

5-p-(p-chlorophenylsulphonyl)phenyl-3-mercapto-1,2,4-triazole

A

4-Chlorophenyl phenyl sulfone
80-00-2

4-Chlorophenyl phenyl sulfone

B

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

C

4-((4- chlorophenyl) thio) benzo nitrile
96461-81-3

4-((4- chlorophenyl) thio) benzo nitrile

D

1-(4-chlorophenylsulfonyl)-4-cyanobenzene
80988-11-0

1-(4-chlorophenylsulfonyl)-4-cyanobenzene

Conditions
ConditionsYield
at 750℃; under 2 Torr; Pyrolysis; Inert atmosphere;A 16 %Chromat.
B 4 %Chromat.
C 5 %Chromat.
D 40.2 %Chromat.
5-p-(p-chlorophenylsulphonyl)phenyl-3-mercapto-1,2,4-triazole
141212-57-9

5-p-(p-chlorophenylsulphonyl)phenyl-3-mercapto-1,2,4-triazole

A

4-Chlorophenyl phenyl sulfone
80-00-2

4-Chlorophenyl phenyl sulfone

B

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

C

1-(4-chlorophenylsulfonyl)-4-cyanobenzene
80988-11-0

1-(4-chlorophenylsulfonyl)-4-cyanobenzene

Conditions
ConditionsYield
at 550℃; under 2 Torr; Pyrolysis; Inert atmosphere;A 10.4 %Chromat.
B 3.8 %Chromat.
C 56 %Chromat.
4,4'-sulfonediphenol
80-09-1

4,4'-sulfonediphenol

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: sodium hydroxide / water / 2 h / Reflux
1.2: 50 °C / pH 10.85
2.1: sulfuric acid / water / pH 5
View Scheme
Monosodium salt of 4,4'-dihydroxydiphenylsulfone

Monosodium salt of 4,4'-dihydroxydiphenylsulfone

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

Conditions
ConditionsYield
With sulfuric acid In water pH=5;
chlorine-terminated poly(ethylene oxide)

chlorine-terminated poly(ethylene oxide)

4,4'-Dihydroxybiphenyl
92-88-6

4,4'-Dihydroxybiphenyl

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

polysulfone-block-poly(ethylene oxide), Mn = 56000 (GPC), Mw = 67000 (GPC), polydispersity = 1.9 (GPC); monomer(s): chlorine-terminated poly(ethylene oxide); 4,4'-dichlorodiphenyl sulfone; 4,4'-dihydroxybiphenyl

polysulfone-block-poly(ethylene oxide), Mn = 56000 (GPC), Mw = 67000 (GPC), polydispersity = 1.9 (GPC); monomer(s): chlorine-terminated poly(ethylene oxide); 4,4'-dichlorodiphenyl sulfone; 4,4'-dihydroxybiphenyl

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl acetamide; toluene at 160℃; for 20h;100%
4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

bis(4-chloro-3-nitrophenyl)sulfone
1759-05-3

bis(4-chloro-3-nitrophenyl)sulfone

Conditions
ConditionsYield
With sulfuric acid; nitric acid In 1,2-dichloro-ethane99%
With sodium nitrate; sulfuric acid at 80℃;95%
With sulfuric acid; nitric acid In water at 20℃; for 6h;92%
4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

2-hydroxyethanethiol
60-24-2

2-hydroxyethanethiol

2,2’-((sulfonylbis(4,1-phenylene))bis(sulfanediyl))bis(ethan-1-ol)
53680-66-3

2,2’-((sulfonylbis(4,1-phenylene))bis(sulfanediyl))bis(ethan-1-ol)

Conditions
ConditionsYield
With potassium carbonate In ISOPROPYLAMIDE at 150℃; for 5h;98%
With sodium hydride In 1-methyl-pyrrolidin-2-one at 10 - 50℃; for 2h;90%
4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

trimethyltin(IV)chloride
1066-45-1

trimethyltin(IV)chloride

4,4'-sulfonylbis(4,1-phenylene)bis(trimethylstannane)

4,4'-sulfonylbis(4,1-phenylene)bis(trimethylstannane)

Conditions
ConditionsYield
Stage #1: 4,4'-dichlorodiphenyl sulphone With n-butyllithium In tetrahydrofuran at -78℃; for 2h;
Stage #2: trimethyltin(IV)chloride In tetrahydrofuran at -78 - 20℃;
97%
4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

phenylboronic acid
98-80-6

phenylboronic acid

4,4''-sulfonyldi-1,1'-biphenyl
19942-80-4

4,4''-sulfonyldi-1,1'-biphenyl

Conditions
ConditionsYield
With palladium diacetate; 1,3-bis-(diphenylphosphino)propane; cesium fluoride In various solvent(s) at 100℃; for 10h;95%
4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

(p-hydroxyphenyl)boronic acid
71597-85-8

(p-hydroxyphenyl)boronic acid

4,4'-bis(4-hydroxyphenyl)diphenyl sulfone
170275-06-6

4,4'-bis(4-hydroxyphenyl)diphenyl sulfone

Conditions
ConditionsYield
With sodium hydrogencarbonate; tetrakis(triphenylphosphine) palladium(0) In 1,4-dioxane; water at 90℃; for 20h;95%
2,6-di-tert-butylphenol
128-39-2

2,6-di-tert-butylphenol

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

4'-<(4-Chlorophenyl)sulfonyl>-3,5-di-tert-butyl-<1,1'-biphenyl>-4-ol
139225-66-4

4'-<(4-Chlorophenyl)sulfonyl>-3,5-di-tert-butyl-<1,1'-biphenyl>-4-ol

Conditions
ConditionsYield
With 2,3-diethynylquinoxaline; potassium tert-butylate; ammonia at -40℃; electrolysis, current density 1.5 A*dm-2;90%
With 2,3-diethynylquinoxaline; potassium tert-butylate In ammonia at -38℃; electrosynthesis: cathode - platinum grid, 10 cm2, 1024 mesh/cm2; anode - magnesium rod, h = 8 cm, Φ = 1 cm; constant current density 0,5 A dm2, KBr as supporting electrolyte;90%
4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

sodium thiophenolate
930-69-8

sodium thiophenolate

C24H18O2S3
93103-32-3

C24H18O2S3

Conditions
ConditionsYield
1-(2'-ethylhexyl)-4-dimethylaminopyridinium chloride In 1,2-dichloro-benzene at 150℃; for 2h;90%
4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

4,4'-dihydrazinodiphenyl sulfone
14052-65-4

4,4'-dihydrazinodiphenyl sulfone

Conditions
ConditionsYield
With hydrazine hydrate; triethylamine for 20h; Heating;90%
With hydrazine hydrate; triethylamine for 24h; Reflux;90%
4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

2-Mercaptobenzothiazole
149-30-4

2-Mercaptobenzothiazole

4,4'-di(2-benzothiazolylthio)diphenyl sulfone
1334840-69-5

4,4'-di(2-benzothiazolylthio)diphenyl sulfone

Conditions
ConditionsYield
With sodium hydride In 1-methyl-pyrrolidin-2-one at 10 - 150℃; for 13h;90%
3,5-dimethoxyphenol
500-99-2

3,5-dimethoxyphenol

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

4,4'-bis(3,5-dimethoxyphenoxy)diphenyl sulfone

4,4'-bis(3,5-dimethoxyphenoxy)diphenyl sulfone

Conditions
ConditionsYield
Stage #1: 3,5-dimethoxyphenol; 4,4'-dichlorodiphenyl sulphone With potassium carbonate In N,N-dimethyl acetamide; toluene at 140℃; for 4h; Dean-Stark; Inert atmosphere;
Stage #2: In N,N-dimethyl-formamide at 150℃; for 1h; Dean-Stark; Inert atmosphere;
90%
With N,N-dimethyl acetamide; potassium carbonate In toluene at 150℃; for 15h; Temperature; Inert atmosphere; Reflux;
4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

ortho-cresol
95-48-7

ortho-cresol

4,4'-bis(2-methylphenyloxy)diphenylsulfone
53895-55-9

4,4'-bis(2-methylphenyloxy)diphenylsulfone

Conditions
ConditionsYield
92%
4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

dapsone
80-08-0

dapsone

Conditions
ConditionsYield
With ammonium chloride In ethanol for 5h; Reflux;91.9%
With ammonia; water; copper; copper(I) bromide at 200℃;
With ammonia; copper(II) sulfate; ethylene glycol at 245℃;
4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

4-tert-butylphenylboronic acid
123324-71-0

4-tert-butylphenylboronic acid

bis(4'-t-butylbiphenyl-4-yl)sulfone

bis(4'-t-butylbiphenyl-4-yl)sulfone

Conditions
ConditionsYield
With sodium phosphate In water; isopropyl alcohol at 85℃; for 2h; Suzuki-Miyaura Coupling;90%
4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

sodium phenoxide
139-02-6

sodium phenoxide

4,4'-sulfonylbis(phenoxybenzene)
1623-91-2

4,4'-sulfonylbis(phenoxybenzene)

Conditions
ConditionsYield
N-2-ethylhexyl chloride of 4(4-methylpiperidinyl)pyridine In 1,2-dichloro-benzene at 180℃; for 2h;87%
(9,9’-(5-(4,4,5,5-tetramethyl-1,2,3-dioxaborolan-2-yl)-1,3-phenylene)bis(9H-carbazole))
1082549-89-0

(9,9’-(5-(4,4,5,5-tetramethyl-1,2,3-dioxaborolan-2-yl)-1,3-phenylene)bis(9H-carbazole))

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

9,9' ,9'' ,9''' -(sulfonylbis([1,1' -biphenyl]-4',3,5-triyl))tetrakis(9H-carbazole)

9,9' ,9'' ,9''' -(sulfonylbis([1,1' -biphenyl]-4',3,5-triyl))tetrakis(9H-carbazole)

Conditions
ConditionsYield
Stage #1: (9,9’-(5-(4,4,5,5-tetramethyl-1,2,3-dioxaborolan-2-yl)-1,3-phenylene)bis(9H-carbazole)); 4,4'-dichlorodiphenyl sulphone With Aliquat 336; potassium carbonate In water; toluene for 0.25h; Inert atmosphere;
Stage #2: With tetrakis(triphenylphosphine) palladium(0) In water; toluene at 130℃; for 12h; Inert atmosphere;
86%
4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

2,5-Dimercapto-1,3,4-thiadiazole
1072-71-5

2,5-Dimercapto-1,3,4-thiadiazole

C16H10N4O2S7

C16H10N4O2S7

Conditions
ConditionsYield
With potassium carbonate at 180℃; for 18h; Temperature; Reagent/catalyst; Inert atmosphere;85.1%
4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

N1,N1,N3,N3-tetraphenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,3-diamine

N1,N1,N3,N3-tetraphenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,3-diamine

4' ,4"' -sulfonylbis(N3,N3,N5,N5-tetraphenyl-[1,1' -biphenyl]-3,5-diamine)

4' ,4"' -sulfonylbis(N3,N3,N5,N5-tetraphenyl-[1,1' -biphenyl]-3,5-diamine)

Conditions
ConditionsYield
Stage #1: 4,4'-dichlorodiphenyl sulphone; N1,N1,N3,N3-tetraphenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,3-diamine With Aliquat 336; potassium carbonate In water; toluene for 0.25h; Inert atmosphere;
Stage #2: With tetrakis(triphenylphosphine) palladium(0) In water; toluene at 130℃; for 12h; Inert atmosphere;
85%
Stage #1: 4,4'-dichlorodiphenyl sulphone; N1,N1,N3,N3-tetraphenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,3-diamine With Aliquat 336; potassium carbonate In water; toluene for 0.25h; Inert atmosphere;
Stage #2: With tetrakis(triphenylphosphine) palladium(0) In water; toluene at 130℃; for 12h; Inert atmosphere;
85%
4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

disodium 4,4'-dichlorodiphenylsulfone-3,3'-disulfonate

disodium 4,4'-dichlorodiphenylsulfone-3,3'-disulfonate

Conditions
ConditionsYield
With sulfuric acid; sulfur trioxide at 75 - 160℃; for 4.5h; Large scale;83%
Stage #1: 4,4'-dichlorodiphenyl sulphone With fuming sulphuric acid at 110℃; for 6h;
Stage #2: With sodium chloride In water
Stage #1: 4,4'-dichlorodiphenyl sulphone With sulfuric acid; sulfur trioxide
Stage #2: With sodium chloride
4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

1-phenyl-2-bromoethane
103-63-9

1-phenyl-2-bromoethane

4,4'-sulfonylbis(1-phenylethyl)benzene

4,4'-sulfonylbis(1-phenylethyl)benzene

Conditions
ConditionsYield
With 2.9-dimethyl-1,10-phenanthroline; nickel(II) perchlorate hexahydrate; tetrabutylammomium bromide In N,N-dimethyl acetamide at 20℃; for 10h; Glovebox; Sealed tube; Electrochemical reaction; Inert atmosphere; regioselective reaction;83%
1,2,2,6,6-pentamethyl-piperidin-4-ol
2403-89-6

1,2,2,6,6-pentamethyl-piperidin-4-ol

4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

4,4’-((sulfonylbis(4,1-phenylene))bis(oxy))bis(1,2,2,6,6-pentamethylpiperidine)

4,4’-((sulfonylbis(4,1-phenylene))bis(oxy))bis(1,2,2,6,6-pentamethylpiperidine)

Conditions
ConditionsYield
With potassium tert-butylate In tetrahydrofuran for 72h; Reflux; Inert atmosphere;81.8%
4,4'-dichlorodiphenyl sulphone
80-07-9

4,4'-dichlorodiphenyl sulphone

(S)-[1,1']-binaphthalenyl-2,2'-diol
18531-99-2

(S)-[1,1']-binaphthalenyl-2,2'-diol

C44H28Cl2O6S2

C44H28Cl2O6S2

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 150℃; for 9h;80%

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