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

CAS No.
52126-51-9
Chemical Name:
Sodium 5-oxo-1-(4-sulfophenyl)-4H-pyrazole-3-carboxylate
Synonyms
Tartrazine Impurity 1;CARBOXYSULFOPHENYL PYRAZOLONE;Carboxysulfophenylpyrazolonesodiumsalt;3-Carboxy-1-(4-sulfophenyl)-5-pyrazoloneSodiumSal;3-CARBOXY-1-(4'-SULFOPHENYL)-5-PYRAZOLONE SODIUM SALT;Sodium 5-oxo-1-(4-sulfophenyl)-4H-pyrazole-3-carboxylate;3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt >3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt 98.0%;3-CARBOXY-1-(4''-SULFOPHENYL)-5-PYRAZOLONE SODIUM SALT 98+%;5-Oxo-1-(4-sulfophenyl)-2-pyrazoline-3-carboxylic Acid Sodium Salt
CBNumber:
CB2415604
Molecular Formula:
C10H7N2O6S.Na
Molecular Weight:
306.23
MDL Number:
MFCD00059720
MOL File:
52126-51-9.mol
Last updated:2023-06-08 17:06:34

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

form powder to crystal
color White to Light yellow
CAS DataBase Reference 52126-51-9(CAS DataBase Reference)
FDA UNII Q7G7LA4X9P
EPA Substance Registry System 1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-, monosodium salt (52126-51-9)

SAFETY

Risk and Safety Statements

Risk Statements  36/37/38
Safety Statements  26-36/37/39
HS Code  2933.69.6050

Sodium 5-oxo-1-(4-sulfophenyl)-4H-pyrazole-3-carboxylate price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical C0845 3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt >98.0%(HPLC)(T) 52126-51-9 25g $53 2024-03-01 Buy
TCI Chemical C0845 3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt >98.0%(HPLC)(T) 52126-51-9 500g $450 2024-03-01 Buy
AK Scientific 6014AL 3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt 52126-51-9 500g $623 2021-12-16 Buy
Biosynth Carbosynth FC75457 3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt 52126-51-9 1kg $724.8 2021-12-16 Buy
Biosynth Carbosynth FC75457 3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt 52126-51-9 500g $425 2021-12-16 Buy
Product number Packaging Price Buy
C0845 25g $53 Buy
C0845 500g $450 Buy
6014AL 500g $623 Buy
FC75457 1kg $724.8 Buy
FC75457 500g $425 Buy

Sodium 5-oxo-1-(4-sulfophenyl)-4H-pyrazole-3-carboxylate Chemical Properties,Uses,Production

Chemical Properties

Light yellow crystalline powder

Sodium 5-oxo-1-(4-sulfophenyl)-4H-pyrazole-3-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

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

Global( 86)Suppliers
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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 Sodium 5-oxo-1-(4-sulfophenyl)-4H-pyrazole-3-carboxylate 1-(4-Sulfophenyl)-5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylic acid·sodium salt CARBOXYSULFOPHENYL PYRAZOLONE Tartrazine Impurity 1 3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt > 5-Oxo-1-(4-sulfophenyl)-2-pyrazoline-3-carboxylic Acid Sodium Salt 3-Carboxy-1-(4-sulfophenyl)-5-pyrazolone Sodium Salt 98.0% 3-Carboxy-1-(4-sulfophenyl)-5-pyrazoloneSodiumSal 52126-51-9 C10H7N2NaO6S C10H7N2O6SNa