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ChemicalBook >> CAS DataBase List >> Sodium 5-oxo-1-(4-sulfophenyl)-4H-pyrazole-3-carboxylate

Sodium 5-oxo-1-(4-sulfophenyl)-4H-pyrazole-3-carboxylate

Sodium 5-oxo-1-(4-sulfophenyl)-4H-pyrazole-3-carboxylate price.
  • $53 - $724.8
  • Product name: Sodium 5-oxo-1-(4-sulfophenyl)-4H-pyrazole-3-carboxylate
  • CAS: 52126-51-9
  • MF: C10H7N2O6S.Na
  • MW: 306.23
  • EINECS:257-677-2
  • MDL Number:MFCD00059720
  • Synonyms:1-(4-Sodiosulfophenyl)-5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylic acid;Sodium 5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylate;3-CARBOXY-1-(4'-SULFOPHENYL)-5-PYRAZOLONE SODIUM SALT;4,5-dihydro-5-oxo-1-(4-sulfophenyl)-1h-pyrazole-3-carboxylicacimonosodium ;Carboxysulfophenylpyrazolonesodiumsalt;sodium hydrogen 4,5-dihydro-5-oxo-1-(4-sulphonatophenyl)-1H-pyrazole-3-carboxylate ;3-CARBOXY-1-(4''-SULFOPHENYL)-5-PYRAZOLONE SODIUM SALT 98+%;4,5-Dihydro-5-oxo-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid monosodium salt
Price12 Properties Safety Information Description
12 prices
Selected condition：
Brand
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Biosynth Carbosynth
  • Chemenu
  • Crysdot
  • TCI Chemical
Package
  • 25G
  • 50g
  • 100g
  • 250g
  • 500g
  • 1kg
  • ManufacturerAK Scientific
  • Product number6014AL
  • Product description3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt
  • Packaging500g
  • Price$623
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number52126519
  • Product descriptionSodium5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylate
  • Packaging500g
  • Price$397.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0001902
  • Product description3-CARBOXY-1-(4'-SULFOPHENYL)-5-PYRAZOLONE SODIUM SALT 95.00%
  • Packaging25G
  • Price$148.89
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC75457
  • Product description3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt
  • Packaging50g
  • Price$72
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC75457
  • Product description3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt
  • Packaging100g
  • Price$126
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC75457
  • Product description3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt
  • Packaging250g
  • Price$252.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC75457
  • Product description3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt
  • Packaging500g
  • Price$425
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC75457
  • Product description3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt
  • Packaging1kg
  • Price$724.8
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM187974
  • Product descriptionSodium5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylate 95%
  • Packaging500g
  • Price$351
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11111526
  • Product descriptionSodium5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylate 95+%
  • Packaging500g
  • Price$371
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberC0845
  • Product description3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt >98.0%(HPLC)(T)
  • Packaging25g
  • Price$53
  • Updated2025-07-31
  • Buy
  • ManufacturerTCI Chemical
  • Product numberC0845
  • Product description3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt >98.0%(HPLC)(T)
  • Packaging500g
  • Price$450
  • Updated2025-07-31
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 6014AL 3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt 500g $623 2021-12-16 Buy
Alichem 52126519 Sodium5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylate 500g $397.5 2021-12-16 Buy
American Custom Chemicals Corporation ING0001902 3-CARBOXY-1-(4'-SULFOPHENYL)-5-PYRAZOLONE SODIUM SALT 95.00% 25G $148.89 2021-12-16 Buy
Biosynth Carbosynth FC75457 3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt 50g $72 2021-12-16 Buy
Biosynth Carbosynth FC75457 3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt 100g $126 2021-12-16 Buy
Biosynth Carbosynth FC75457 3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt 250g $252.5 2021-12-16 Buy
Biosynth Carbosynth FC75457 3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt 500g $425 2021-12-16 Buy
Biosynth Carbosynth FC75457 3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt 1kg $724.8 2021-12-16 Buy
Chemenu CM187974 Sodium5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylate 95% 500g $351 2021-12-16 Buy
Crysdot CD11111526 Sodium5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylate 95+% 500g $371 2021-12-16 Buy
TCI Chemical C0845 3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt >98.0%(HPLC)(T) 25g $53 2025-07-31 Buy
TCI Chemical C0845 3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt >98.0%(HPLC)(T) 500g $450 2025-07-31 Buy

Properties

form :powder to crystal
color :White to Light yellow
InChI :InChI=1S/C10H8N2O6S.Na/c13-9-5-8(10(14)15)11-12(9)6-1-3-7(4-2-6)19(16,17)18;/h1-5,11H,(H,14,15)(H,16,17,18);/q;+1/p-1
InChIKey :ZBWNDDPCZBRNEC-UHFFFAOYSA-M
SMILES :N1(NC(C(=O)O)=CC1=O)C1C=CC(S([O-])(=O)=O)=CC=1.[Na+]
CAS DataBase Reference :52126-51-9(CAS DataBase Reference)
EPA Substance Registry System :1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-, monosodium salt (52126-51-9)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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