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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

(+/-)-Sulfinpyrazone Manufacturer/High quality/Best price/In stock

Cas:57-96-5

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Wuhan Fortuna Chemical Co.,Ltd

Best service,high quality and cheap price. Appearance:White or slightly yellow crystalline powder Storage:Store in dark, dry and sealed containe,room temperature Package:1kg/bag;25kg/drum Application:Used as medicine material Transportation:BY sea/

(-+)-sulfinpyrazone

Cas:57-96-5

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

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 Sulfinpyrazone

Cas:57-96-5

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

High Quality 99% (+/-)-Sulfinpyrazone 57-96-5 ISO Manufacturer

Cas:57-96-5

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Shanghai Seasonsgreen Chemical Co.,Ltd

Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu

lower price High quality (+/-)-Sulfinpyrazone

Cas:57-96-5

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Manufacturers

inquiry

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

Sulfinpyrazone

Cas:57-96-5

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con

57-96-5 (+/-)-Sulfinpyrazone

Cas:57-96-5

Min.Order:1 Kilogram

FOB Price: $15.0 / 50.0

Type:Trading Company

inquiry

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

Pharmaceutical Grade CAS 57-96-5 with competitive price

Cas:57-96-5

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

Name: Sulfinpyrazone CAS:57-96-5 MG: C23H20N2O3S Appearance:White Powder Storage:Store in cool and dry place, away from sun light. Package:25kg Application:API Transportation:By sea or by air Port:Qingdao Port

Sulfinpyrazone

Cas:57-96-5

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

inquiry

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

(+/-)-Sulfinpyrazone 57-96-5

Cas:57-96-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

LIDE PHARMACEUTICALS LIMITED

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&amp

(+/-)-Sulfinpyrazone/ LIDE PHARMA- Factory supply / Best price

Cas:57-96-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

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. At prese

(+/-)-Sulfinpyrazone/CAS:57-96-5

Cas:57-96-5

Min.Order:1 Gram

FOB Price: $530.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

(+/-)-Sulfinpyrazone CAS:57-96-5 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 interme

(+/-)-Sulfinpyrazone CAS:57-96-5

Cas:57-96-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Mojin Biotechnology Co.,Ltd

Hebei Mojin Biological Technology Co., Ltd. is specialize in the production of chemical raw materials and reagents,located in Shijiazhuang, Hebei Province. In recent decades, under the efforts of all staff, in Shandong, Henan, Guangdong and many othe

(+/-)-Sulfinpyrazone CAS 57-96-5

Cas:57-96-5

Min.Order:1 Kilogram

FOB Price: $20.0 / 40.0

Type:Trading Company

inquiry

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

(+/-)-Sulfinpyrazone

Cas:57-96-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

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

(+/-)-Sulfinpyrazone

Cas:57-96-5

Min.Order:1 Kilogram

FOB Price: $15.0 / 25.0

Type:Lab/Research institutions

inquiry

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

Sulfinpyrazone 99%

Cas:57-96-5

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

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

(+/-)-Sulfinpyrazone

Cas:57-96-5

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

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

(+/-)-Sulfinpyrazone

Cas:57-96-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

High quality Sulfinpyrazone

Cas:57-96-5

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

TaiChem Taizhou Limited

Established in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site

(+/-)-Sulfinpyrazone

Cas:57-96-5

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Jiangsu Qianyu Molecular Technology Co., LTD.

Our Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an

High Purity (+/-)-Sulfinpyrazone

Cas:57-96-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

(+/-)-Sulfinpyrazone

Cas:57-96-5

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Shanghai Minstar Chemical Co., Ltd

(+/-)-Sulfinpyrazone Basic information Product Name: (+/-)-Sulfinpyrazone Synonyms: SALOR-INT L129682-1EA;(+)-SULFINPYRAZONE;(+/-)-SULFINPYRAZONE;SULFINPYRAZONE;sulfoxyphenyl pyrazolidine;1,2-diphenyl-4-(2-(phenylsulfinyl)ethyl)-3,5-pyrazolidi

(+/-)-Sulfinpyrazone

Cas:57-96-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

Sulfinpyrazone 99%

Cas:57-96-5

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Siwei Development Group Ltd.

Product name: Sulfinpyrazone CAS No.:57-96-5 Molecule Formula:C23H20N2O3S Molecule Weight:404.48 Purity: 98.0% Package: 25kg/drum Description:White or off-white powder Manufacture Standards:Enterprise Standard TEST

Best Quality Sulfinpyrazone

Cas:57-96-5

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

(+/-)-Sulfinpyrazone

Cas:57-96-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

(+/-)-Sulfinpyrazone

Cas:57-96-5

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

Sulfinpyrazone 99%

Cas:57-96-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

Sulfinpyrazone 99%

Cas:57-96-5

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Synthetic route

caro's acid
7722-86-3

caro's acid

4-[2-(phenylthio)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione
3736-92-3

4-[2-(phenylthio)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione

4-[2-(phenylsulfinyl)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione
57-96-5

4-[2-(phenylsulfinyl)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione

Conditions
ConditionsYield
With sodium hydrogencarbonate; sodium hydrogensulfite In water; acetic acid; ethyl acetate; toluene60%
4-[2-(phenylsulfinyl)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione
57-96-5

4-[2-(phenylsulfinyl)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione

4-[2-(phenylthio)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione
3736-92-3

4-[2-(phenylthio)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione

Conditions
ConditionsYield
With Lawessons reagent In benzene at 20℃; for 0.5h;95%
4-[2-(phenylsulfinyl)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione
57-96-5

4-[2-(phenylsulfinyl)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione

1,2-diphenyl-4-fluoro-4-<(2-phenylsulfinyl)ethyl>pyrazolidine-3,5-dione
141293-07-4

1,2-diphenyl-4-fluoro-4-<(2-phenylsulfinyl)ethyl>pyrazolidine-3,5-dione

Conditions
ConditionsYield
With N-fluorobis<(trifluoromethyl)sulfonyl>imide In chloroform Ambient temperature;90%
4-[2-(phenylsulfinyl)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione
57-96-5

4-[2-(phenylsulfinyl)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione

methyl iodide
74-88-4

methyl iodide

4-(2-phenylthienylethyl)-4-methyl-1,2-diphenyl-3,5-pyrazolidinedione
86636-32-0

4-(2-phenylthienylethyl)-4-methyl-1,2-diphenyl-3,5-pyrazolidinedione

Conditions
ConditionsYield
With triethylamine In benzene for 0.7h; Ambient temperature;70%
4-[2-(phenylsulfinyl)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione
57-96-5

4-[2-(phenylsulfinyl)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione

3,5-Dioxo-1,2-diphenyl-4-(2-phenylsulfinylethyl)pyrazolidin-4-ylnitrat

3,5-Dioxo-1,2-diphenyl-4-(2-phenylsulfinylethyl)pyrazolidin-4-ylnitrat

Conditions
ConditionsYield
With sodium nitrite In acetic acid for 16h; Ambient temperature;10%
4-[2-(phenylsulfinyl)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione
57-96-5

4-[2-(phenylsulfinyl)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione

A

Ethyltartronic dianilide
94344-86-2

Ethyltartronic dianilide

B

2-(Phenylthio)ethyltartronic dianilide
94344-85-1

2-(Phenylthio)ethyltartronic dianilide

C

2-(Phenylsulfinyl)ethyltartronic dianilide
94344-87-3

2-(Phenylsulfinyl)ethyltartronic dianilide

D

Azobenzene
1227476-15-4

Azobenzene

Conditions
ConditionsYield
In methanol for 18h; Product distribution; Mechanism; Irradiation; other solvent;A 4%
B 3%
C 1%
D n/a
4-[2-(phenylsulfinyl)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione
57-96-5

4-[2-(phenylsulfinyl)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione

4-(2-phenylthioethyl)-4-methyl-1,2-diphenyl-3,5-pyrazolidinedione
86636-31-9

4-(2-phenylthioethyl)-4-methyl-1,2-diphenyl-3,5-pyrazolidinedione

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 95 percent / 2,4-bi-(4-methoxyphenyl)-1,3,2,4-dithiadiphosphetane 2,4-disulfide ( LR ) / benzene / 0.5 h / 20 °C
2: 74 percent / Et3N / CH2Cl2 / 0.5 h / Ambient temperature
View Scheme
4-[2-(phenylsulfinyl)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione
57-96-5

4-[2-(phenylsulfinyl)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione

3,3'-dithiobis (4-(2-phenylthio)ethyl-1,2-diphenyl-3-pyrazoline-5-thione)
86636-23-9

3,3'-dithiobis (4-(2-phenylthio)ethyl-1,2-diphenyl-3-pyrazoline-5-thione)

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 95 percent / 2,4-bi-(4-methoxyphenyl)-1,3,2,4-dithiadiphosphetane 2,4-disulfide ( LR ) / benzene / 0.5 h / 20 °C
2: 74 percent / 2,4-bi-(4-methoxyphenyl)-1,3,2,4-dithiadiphosphetane 2,4-disulfide ( LR ) / toluene / 0.5 h / Heating
View Scheme
formaldehyd
50-00-0

formaldehyd

4-[2-(phenylsulfinyl)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione
57-96-5

4-[2-(phenylsulfinyl)ethyl]-1,2-diphenyl-3,5-pyrazolidinedione

1,2-diphenyl-4-[2-(phenylsulfinyl)-ethyl]-4-hydroxymethyl-pyrazolidine-3,5-dione

1,2-diphenyl-4-[2-(phenylsulfinyl)-ethyl]-4-hydroxymethyl-pyrazolidine-3,5-dione

Conditions
ConditionsYield
In methanol

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