4-O-ethyl 3-O-methyl 1-(4-chlorophenyl)-5-phenylpyrazole-3,4-dicarboxylate

Modify Date: 2024-04-03 21:06:55

4-O-ethyl 3-O-methyl 1-(4-chlorophenyl)-5-phenylpyrazole-3,4-dicarboxylate Structure
4-O-ethyl 3-O-methyl 1-(4-chlorophenyl)-5-phenylpyrazole-3,4-dicarboxylate structure
Common Name 4-O-ethyl 3-O-methyl 1-(4-chlorophenyl)-5-phenylpyrazole-3,4-dicarboxylate
CAS Number 96722-73-5 Molecular Weight 384.81300
Density 1.28g/cm3 Boiling Point 524ºC at 760 mmHg
Molecular Formula C20H17ClN2O4 Melting Point N/A
MSDS N/A Flash Point 270.7ºC

 Names

Name 4-O-ethyl 3-O-methyl 1-(4-chlorophenyl)-5-phenylpyrazole-3,4-dicarboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.28g/cm3
Boiling Point 524ºC at 760 mmHg
Molecular Formula C20H17ClN2O4
Molecular Weight 384.81300
Flash Point 270.7ºC
Exact Mass 384.08800
PSA 70.42000
LogP 4.15600
Index of Refraction 1.602

 Synthetic Route

~69%

4-O-ethyl 3-O-methyl 1-(4-chlorophenyl)-5-phenylpyrazole-3,4-dicarboxylate Structure

4-O-ethyl 3-O-m...

CAS#:96722-73-5

Literature: Cocco; Maccioni; Plumitallo Farmaco, Edizione Scientifica, 1985 , vol. 40, # 4 p. 272 - 284

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4-O-ethyl 3-O-methyl 1-(4-chlorophenyl)-5-phenylpyrazole-3,4-dicarboxylate Structure

4-O-ethyl 3-O-m...

CAS#:96722-73-5

Literature: Bernard; Cocco; Maccioni; Plumitallo Farmaco, Edizione Scientifica, 1985 , vol. 40, # 4 p. 259 - 271

 Synonyms

1h-pyrazole-3,4-dicarboxylic Acid,1-(4-chlorophenyl)-5-phenyl-,Ethyl Methyl Ester
METHYL ETHYL 1-(4-CHLOROPHENYL)-5-PHENYL-PYRAZOLE-3,4-DICARBOXYLATE