1H-Pyrazole-3-carboxylicacid, 4,5-dihydro-1-(4-methyl-2-sulfophenyl)-5-oxo-, 3-ethyl ester (83929-42-4)

Identification
Name:	1H-Pyrazole-3-carboxylicacid, 4,5-dihydro-1-(4-methyl-2-sulfophenyl)-5-oxo-, 3-ethyl ester
Synonyms:	3-ethyl 4,5-dihydro-1-(4-methyl-2-sulphophenyl)-5-oxo-1H-pyrazole-3-carboxylate
CAS:	83929-42-4
EINECS:	281-338-8
Molecular Formula:	C13H14 N2 O6 S
Molecular Weight:	326.32506
InChI:	InChI=1/C13H14N2O6S/c1-3-21-13(17)9-7-12(16)15(14-9)10-5-4-8(2)6-11(10)22(18,19)20/h4-6H,3,7H2,1-2H3,(H,18,19,20)
Molecular Structure:
Properties
Density:	1.5g/cm³
Refractive index:	1.633
Safety Data

Other Product

1H-Pyrazole-3-carboxylicacid, 1-(2-chloro-6-methyl-4-sulfophenyl)-4,5-dihydro-5-oxo-, 3-ethyl ester
1H-Pyrazole-3-carboxylicacid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-, 3-ethyl ester
1H-Pyrazole-3-carboxylicacid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[2-(4-sulfophenyl)diazenyl]-
1H-Pyrazole-3-carboxylicacid,1-(5-amino-2-methyl-3-sulfophenyl)-4,5-dihydro-5-oxo-4-[2-(2-sulfophenyl)diazenyl]-
1H-Pyrazole-3-carboxylicacid, 4,5-dihydro-1-(2-methyl-4-sulfophenyl)-5-oxo-, sodium salt (1:?)
1H-Pyrazole-3-carboxylicacid, 4,5-dihydro-5-oxo-1-(2-sulfophenyl)-, 3-ethyl ester
1H-Pyrazole-3-carboxylicacid, 4,5-dihydro-5-oxo-4-[2-(3-phosphonophenyl)diazenyl]-1-(4-sulfophenyl)-
1H-Pyrazole-3-carboxylicacid,4-[5-(1,3-diethylhexahydro-4,6-dioxo-2-thioxo-5-pyrimidinyl)-2,4-pentadien-1-ylidene]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-,3-ethyl ester
1H-Pyrazole-3-carboxylicacid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[2-(4-sulfophenyl)diazenyl]-,sodium salt (1:3)
1H-Pyrazole-3-carboxylicacid,4,5-dihydro-5-oxo-4-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-1-(4-sulfophenyl)-
1H-Pyrazole-3-carboxylicacid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[2-(4-sulfophenyl)diazenyl]-, ion(3-)
1H-Pyrazole-3-carboxylicacid, 4,5-dihydro-5-oxo-1-[(4-sulfophenyl)methyl]-
1H-Pyrazole-3-carboxylicacid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-4-[2-(4-sulfophenyl)diazenyl]-,barium salt (1:?)
1H-Pyrazole-3-carboxylicacid, 4,5-dihydro-5-oxo-1-(2-sulfophenyl)-4-[2-(2-sulfophenyl)diazenyl]-,sodium salt (1:3)
1H-Pyrazole-3-carboxylicacid, 4,5-dihydro-5-oxo-1-(4-sulfophenyl)-, sodium salt (1:2)
1H-Pyrazole-3-carboxylicacid,4-[2-(4-amino-2-sulfophenyl)diazenyl]-4,5-dihydro-5-oxo-1-(4-sulfophenyl)-
1H-Pyrazole-3-carboxylicacid,4,5-dihydro-5-oxo-4-[2-(4-sulfo-1-naphthalenyl)diazenyl]-1-(4-sulfophenyl)-,3-ethyl ester, sodium salt (1:2)
1H-Pyrazole-3-carboxylicacid, 1-(4-amino-2-sulfophenyl)-4,5-dihydro-5-oxo-
1H-Pyrazole-3-carboxylicacid,4,5-dihydro-4-[2-[2-methoxy-5-methyl-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-5-oxo-1-(4-sulfophenyl)-,sodium salt (1:2)
1H-Pyrazole-3-carboxylicacid,1-(4-amino-2-sulfophenyl)-4,5-dihydro-5-oxo-4-[2-(2-sulfophenyl)diazenyl]-