5-(3-nitrophenyl)-1,3-diphenyl-4,5-dihydropyrazole

Modify Date: 2024-01-05 11:41:58

5-(3-nitrophenyl)-1,3-diphenyl-4,5-dihydropyrazole Structure
5-(3-nitrophenyl)-1,3-diphenyl-4,5-dihydropyrazole structure
Common Name 5-(3-nitrophenyl)-1,3-diphenyl-4,5-dihydropyrazole
CAS Number 6969-04-6 Molecular Weight 343.37900
Density 1.23g/cm3 Boiling Point 506.5ºC at 760 mmHg
Molecular Formula C21H17N3O2 Melting Point N/A
MSDS N/A Flash Point 260.1ºC

 Names

Name 3-(3-nitrophenyl)-2,5-diphenyl-3,4-dihydropyrazole

 Chemical & Physical Properties

Density 1.23g/cm3
Boiling Point 506.5ºC at 760 mmHg
Molecular Formula C21H17N3O2
Molecular Weight 343.37900
Flash Point 260.1ºC
Exact Mass 343.13200
PSA 61.42000
LogP 4.97430
Index of Refraction 1.655

 Synthetic Route

~73%

5-(3-nitrophenyl)-1,3-diphenyl-4,5-dihydropyrazole Structure

5-(3-nitropheny...

CAS#:6969-04-6

Literature: Khan, Sadaf Sadiq; Hasan, Aurangzeb Heterocyclic Communications, 2007 , vol. 13, # 2-3 p. 131 - 138

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5-(3-nitrophenyl)-1,3-diphenyl-4,5-dihydropyrazole Structure

5-(3-nitropheny...

CAS#:6969-04-6

Literature: Bodforss Chemische Berichte, 1916 , vol. 49, p. 2803 Chemische Berichte, 1918 , vol. 51, p. 200 Show Details Auwers; Voss Chemische Berichte, 1909 , vol. 42, p. 4426