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

Chemical Name : 1-(4-Sulfophenyl)-3-carboxy-5-pyrazolone

Application : Agrochem or Pharmaceutical intermediates

Product Information
Structural Formula
Synonym 1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone
5-Oxo-1-(4-sulfophenyl)-2,5-dihydro-1H-pyrazole-3-carboxylic acid
4-(4-sulfo-1-phenylazo)-1-(4-sulfophenyl)-5-hydroxy-pyrazolone-3-carboxylic acid
5-oxo-1-(4-sulphophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid
Specifications Upon request
Packing See details
Material Safety Data Sheet Upon request
Availability Please visit www.nbinno.com for our official company website or sending email to info@nbinno.com for more information.
Product Description:

Chemical Name: 1-(4'-Sulfophenyl)-3-carboxy-5-pyrazolone
Synonyms:3-Carboxy-1-(4-sulfophenyl)-2-pyrazolin-5-one;5-Oxo-1-(4-sulfophenyl)-2,5-dihydro-1H-pyrazole-3-carboxylic acid;4-(4-sulfo-1-phenylazo)-1-(4-sulfophenyl)-5-hydroxy-pyrazolone-3-carboxylic acid;5-oxo-1-(4-sulphophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid
Molecular Formula:C10H8N2O6S
Molecular Weight: 284.24500
Physical and Chemical Properties:
Density:1.75 g/cm3
Boiling point:/
Melting point:260-270ºC (Decomposes)
Flash point:/
Index of Refraction:1.695
Appearance:Light yellow crystalline powder
Packing: 25kg drum
Storage:Storage conditions:-20°C.This product should be sealed in a cool dry place.
Application:It is mainly used as a coupling component for organic synthetic dyes and pigment varieties.

We have leading technology and rich synthesis experience, and our professional R&D team is currently in the leading position in China.In the complete production service chain with gram-kg-ton class, it can realize rapid response in the product development- pilot-amplification process and quickly transform technology into production.We are a market leader in the development and manufacturing of high performance specialty chemicals. We foster an ambitious culture that focuses on open innovation for new chemical products and business growth.We are supplier of ingredients used in a large variety of applications. We have extensive product offerings, technical services and support, and a qualified sales team ready to deliver smart solutions for your specific needs.Synthesis of reference compounds, intermediates, drug candidates, impurities and metabolites for customers with a range of milligrams to kilograms (including GMP quality).

China supplier of 1-(4-Sulfophenyl)-3-carboxy-5-pyrazolone CAS:118-47-8,4-(4-sulfo-1-phenylazo)-1-(4-sulfophenyl)-5-hydroxy-pyrazolone-3-carboxylic acid factory,5-oxo-1-(4-sulphophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid manufacturer and 1-(4-Sulfophenyl)-3-carboxy-5-pyrazolone producer, send us your inquiry of 5-Oxo-1-(4-sulfophenyl)-2,5-dihydro-1H-pyrazole-3-carboxylic acid or request COA,MSDS,NMR of 5-oxo-1-(4-sulphophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid.

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