83957-86-2

83957-86-2 structure

Name: 2-phenyl-5-propan-2-yl-1H-pyrazol-3-one
Chemical Name: 2-phenyl-5-propan-2-yl-1H-pyrazol-3-one
CAS Number: 83957-86-2
Molecular Formula: C₁₂H₁₄N₂O
Molecular Weight: 202.25200
Create Date: 2016-03-30 03:18:15
Modify Date: 2025-09-20 22:25:30

Name	2-phenyl-5-propan-2-yl-1H-pyrazol-3-one
Synonyms	3-Isopropyl-1-phenyl-3-pyrazolin-5-on 5-Isopropyl-2-phenyl-1,2-dihydro-pyrazol-3-on 5-isopropyl-2-phenylpyrazol-3-ol 3-iso-propyl-1-phenylpyrazol-5-one 5-isopropyl-2-phenyl-1,2-dihydro-pyrazol-3-one 3-isopropyl-1-phenyl-1H-pyrazol-5-ol

Molecular Formula	C₁₂H₁₄N₂O
Molecular Weight	202.25200
Exact Mass	202.11100
PSA	37.79000
LogP	2.28900

64123-70-2

~47%

83957-86-2

Literature: Imperial Chemical Industries Limited Patent: US4081597 A1, 1978 ;

563-80-4

105-58-8

83957-86-2

Literature: Mallinckrodt Chem. Works Patent: US2367632 , 1942 ; Full Text Show Details Mallinckrodt Chem. Works Patent: US2407942 , 1941 ; Full Text Show Details Wallingford; Homeyer; Jones Journal of the American Chemical Society, 1941 , vol. 63, p. 2252

100-63-0

~75%

83957-86-2

Literature: Rucker; Mrongovius; Neugebauer Archiv der Pharmazie, 1982 , vol. 315, # 10 p. 839 - 846

Precursor 4
64123-70-2 563-80-4 105-58-8 100-63-0
DownStream 0

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