Products

Refine

Country

Business Type

Certificate

Display

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

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone Manufacturer/High quality/Best price/In stock

Cas:118-47-8

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Assay (Ursolic acid) 98%min 98.22% ----------------------------------------------------------------

High purity 118-47-8 5-oxo-1-(4-sulphophenyl)-2-pyrazoline-3-carboxylic acid

Cas:118-47-8

Min.Order:1 Gram

FOB Price: $100.0 / 500.0

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

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

3-Carboxy-1-(4-sulfophenyl)-2-pyrazolin-5-one

Cas:118-47-8

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone In stock

Cas:118-47-8

Min.Order:1 Gram

FOB Price: $1000.0 / 1300.0

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 118-47-8 with competitive price

Cas:118-47-8

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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

Factory Supply High Quality CAS 118-47-8 ,1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone

Cas:118-47-8

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone 118-47-8

Cas:118-47-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Storage:-20°C Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Any port in China

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

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone

Cas:118-47-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone

Cas:118-47-8

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Saiwante (shanghai) New Material Technology Co., Ltd.

Melting Point:260-270 Refractive Index:1.718 Boiling Point:536.5℃[at 101 325 Pa] PKA:-2.65±0.20(Predicted) PSA:132.72000 Density:1.75 g/cm3 LogP:0.69200 Storage Temp.:-20°C Water Solubility.:272.6mg/L XLogP3:-0.3 Hydro

118-47-8 Pyrazolone T most cost-effective

Cas:118-47-8

Min.Order:1 Gram

FOB Price: $6.0

Type:Trading Company

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

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone

Cas:118-47-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone

Cas:118-47-8

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

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

118-47-8 1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone

Cas:118-47-8

Min.Order:1 Metric Ton

FOB Price: $5000.0

Type:Lab/Research institutions

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,

1-(4'-SULFOPHENYL)-3-CARBOXY-5-PYRAZOLONE

Cas:118-47-8

Min.Order:1 Milligram

Negotiable

Type:Trading Company

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

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone

Cas:118-47-8

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

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

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone

Cas:118-47-8

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

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone

Cas:118-47-8

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

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone

Cas:118-47-8

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone

Cas:118-47-8

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone

Cas:118-47-8

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone cas no. 118-47-8 65%

Cas:118-47-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone

Cas:118-47-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

5-oxo-1-(4-sulphophenyl)-2-pyrazoline-3-carboxylic acid

Cas:118-47-8

Min.Order:0

Negotiable

Type:Other

inquiry

Henan Allgreen Chemical Co.,Ltd

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

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone

Cas:118-47-8

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Xi`an Eastling Biotech Co., Ltd.

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone

Cas:118-47-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Taiho Chemical Co.,LTD

TAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp

5-Oxo-1-(4-sulfophenyl)-2,5-dihydro-1H-pyrazole-3-carboxylic acid

Cas:118-47-8

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Antimex Chemical Limied

TIANFU-CHEM 1-(4'-Sulfophenyl)-3-carboxy-5-pyrazoloneAppearance:white powder Storage:room temperature Package:200KG Application:Industrial Grade Transportation:By sea , by air or express

TIANFU-CHEM 1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone

Cas:118-47-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

We are a trading company aiming at providing high-quality services to customers. Established for many years, with good reputation in the industry Storage:Sealed and preserved Application:Fine chemical intermediates, used as the main raw material for

1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone

Cas:118-47-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

4,4'-diamino-2,2'-biphenyldisulfonic acid
117-61-3

4,4'-diamino-2,2'-biphenyldisulfonic acid

5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid
118-47-8

5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid

C32H16N8O18S4(6-)*6Na(1+)

C32H16N8O18S4(6-)*6Na(1+)

Conditions
ConditionsYield
Stage #1: 4,4'-diamino-2,2'-biphenyldisulfonic acid With hydrogenchloride; sodium nitrite In water at 5℃; for 0.583333h;
Stage #2: 5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid With sodium acetate In ethyl acetate; N,N-dimethyl-formamide at 5℃; for 1h;
70%
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
32432-55-6

3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid

5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid
118-47-8

5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid

C29H19N8O15S3(5-)*5Na(1+)

C29H19N8O15S3(5-)*5Na(1+)

Conditions
ConditionsYield
Stage #1: 3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid With hydrogenchloride; sodium nitrite In water at 5℃; for 0.583333h;
Stage #2: 5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid With sodium acetate In ethyl acetate; N,N-dimethyl-formamide at 5℃; for 1h;
69%
C26H25N5O15S3
697756-74-4

C26H25N5O15S3

5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid
118-47-8

5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid

C36H30N8O21S4

C36H30N8O21S4

Conditions
ConditionsYield
Stage #1: C26H25N5O15S3 With hydrogenchloride; aminosulfonic acid; sodium nitrite In water at 0 - 10℃; for 1h; pH=9;
Stage #2: 5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid In water at 0 - 10℃; pH=7;
68.8%
5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid
118-47-8

5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid

4-[(5-hydroxy-7-sulfo-2-naphthyl)diazenyl]-5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid lithium and sodium salt

4-[(5-hydroxy-7-sulfo-2-naphthyl)diazenyl]-5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid lithium and sodium salt

Conditions
ConditionsYield
Stage #1: 7-amino-4-hydroxy-2-naphthalenesulfonic acid With lithium hydroxide; sodium nitrate In water pH=7 - 8;
Stage #2: With hydrogenchloride In water at 0 - 10℃; for 1h; pH=1;
Stage #3: 5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid With pyridine; lithium hydroxide In water at 0 - 10℃; for 0.333333h; pH=5;
C24H20N6O12S4
1375454-29-7

C24H20N6O12S4

5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid
118-47-8

5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid

C44H30N12O24S6

C44H30N12O24S6

Conditions
ConditionsYield
Stage #1: C24H20N6O12S4 With hydrogenchloride; sodium nitrite In water at 5 - 15℃; for 2.08333h;
Stage #2: 5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid With sodium carbonate In water at 15 - 20℃; for 2.41667h; pH=6.5 - 8.8;
Stage #3: With potassium chloride; sodium chloride In water for 0.5h;

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View