3-ethyl 4,5-dihydro-5-oxo-1-(4-sulphophenyl)-4-[3-(tetrahydro-1,3-dimethyl-2,4,6-trioxo-5(2H)-pyrimidinylidene)prop-1-enyl]-1H-pyrazole-3-carboxylate

Modify Date: 2025-11-28 17:52:11

3-ethyl 4,5-dihydro-5-oxo-1-(4-sulphophenyl)-4-[3-(tetrahydro-1,3-dimethyl-2,4,6-trioxo-5(2H)-pyrimidinylidene)prop-1-enyl]-1H-pyrazole-3-carboxylate Structure
3-ethyl 4,5-dihydro-5-oxo-1-(4-sulphophenyl)-4-[3-(tetrahydro-1,3-dimethyl-2,4,6-trioxo-5(2H)-pyrimidinylidene)prop-1-enyl]-1H-pyrazole-3-carboxylate structure
Common Name 3-ethyl 4,5-dihydro-5-oxo-1-(4-sulphophenyl)-4-[3-(tetrahydro-1,3-dimethyl-2,4,6-trioxo-5(2H)-pyrimidinylidene)prop-1-enyl]-1H-pyrazole-3-carboxylate
CAS Number 68541-06-0 Molecular Weight 504.47000
Density 1.53g/cm3 Boiling Point N/A
Molecular Formula C21H20N4O9S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-[4-[(Z)-3-(1,3-dimethyl-2,4,6-trioxo-1,3-diazinan-5-ylidene)prop-1-enyl]-3-ethoxycarbonyl-5-oxo-4H-pyrazol-1-yl]benzenesulfonic acid

 Chemical & Physical Properties

Density 1.53g/cm3
Molecular Formula C21H20N4O9S
Molecular Weight 504.47000
Exact Mass 504.09500
PSA 179.41000
LogP 0.80540
Index of Refraction 1.664
InChIKey LPWLXKNBOCPXEE-UHFFFAOYSA-N
SMILES CCOC(=O)C1=NN(c2ccc(S(=O)(=O)O)cc2)C(=O)C1C=CC=C1C(=O)N(C)C(=O)N(C)C1=O
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