5-methyl-4-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)methyl]-2-phenyl-4H-pyrazol-3-one

Modify Date: 2024-02-29 12:19:55

5-methyl-4-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)methyl]-2-phenyl-4H-pyrazol-3-one Structure
5-methyl-4-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)methyl]-2-phenyl-4H-pyrazol-3-one structure
Common Name 5-methyl-4-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)methyl]-2-phenyl-4H-pyrazol-3-one
CAS Number 7149-40-8 Molecular Weight 360.40900
Density 1.28g/cm3 Boiling Point 592.6ºC at 760 mmHg
Molecular Formula C21H20N4O2 Melting Point N/A
MSDS N/A Flash Point 312.2ºC

 Names

Name 4,4'-Methylenbis(2-methyl-1-naphthol)
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.28g/cm3
Boiling Point 592.6ºC at 760 mmHg
Molecular Formula C21H20N4O2
Molecular Weight 360.40900
Flash Point 312.2ºC
Exact Mass 360.15900
PSA 65.34000
LogP 2.45550
Index of Refraction 1.668

 Synthetic Route

~92%

5-methyl-4-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)methyl]-2-phenyl-4H-pyrazol-3-one Structure

5-methyl-4-[(3-...

CAS#:7149-40-8

Literature: Degtev; Morozova; Smirnov Russian Journal of General Chemistry, 1998 , vol. 68, # 5 p. 704 - 709

~66%

5-methyl-4-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)methyl]-2-phenyl-4H-pyrazol-3-one Structure

5-methyl-4-[(3-...

CAS#:7149-40-8

Literature: Elnagdi, Mohamed Hilmy; Ghozlan, Said Ahmed Soliman; Abdelrazek, Fathy Mohamed; Selim, Maghraby Ali Journal of Chemical Research, Miniprint, 1991 , # 5 p. 1021 - 1032

 Synonyms

5,5'-dimethyl-2,2'-diphenyl-1,2,1',2'-tetrahydro-4,4'-methanediyl-bis-pyrazol-3-one
1-Naphthalenol,4,4'-methylenebis[2-methyl
4,4'-methylene-bis(1-phenyl-3-methyl-2-pyrazolin-5-one)
4,4'-bis(2-methyl-1-hydroxynaphthyl)methane
4,4'-Methylenbis(5-methyl-2-phenyl-2H,4H-pyrazol-3-on)
Hot Compounds More...
Dichloromethane
CAS#:75-09-2
Polyacrylic acid
CAS#:9003-01-4
sodium carbonate
CAS#:497-19-8
Silicon dioxide
CAS#:7631-86-9
Triethanolamine
CAS#:102-71-6
Demeton
CAS#:126-75-0
Water
CAS#:7732-18-5
4-(4-Piperidinyl)morpholine dihydrochloride
CAS#:53617-35-9
Diclofenac sodium
CAS#:15307-79-6
Budesonide
CAS#:51372-29-3