CAS RN: 34320-83-7

3-(4-NITROPHENYL)-1-PHENYL-2-PYRAZOLIN-5-ONE

Product Availability

Choose a grade to view its available package options.

6 package records6 with current stock1 grade group
Batch No.PackageAvailabilityInquiry
Batchno.20250414 100mg In stock Inquiry
Batchno.20250928 10mg In stock Inquiry
Batchno.20260119 200mg In stock Inquiry
Batchno.20251016 25mg In stock Inquiry
Batchno.20260307 50mg In stock Inquiry
Batchno.20251115 5mg In stock Inquiry
  • Product code: starshine_CAS34320-83-7
  • Purity/Analytical Methods: >99.0%
GET A QUOTE

34320-83-7 / 5-(4-nitrophenyl)-2-phenyl-4H-pyrazol-3-one

Standard CAS: 34320-83-7 Multi CAS: Yes

Basic Information

CAS
34320-83-7
Multi CAS
Yes
Molecular Formula
C15H11N3O3
Molecular Weight
281.270000
Exact Mass
281.080041
InChI
InChI=1S/C15H11N3O3/c19-15-10-14(11-6-8-13(9-7-11)18(20)21)16-17(15)12-4-2-1-3-5-12/h1-9H,10H2
InChIKey
FDAVFKZPGQEGDX-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
21
Aromatic heavy atom count
12
Fraction Csp3
0.07
Rotatable bonds
3
H-bond acceptors
4
Molar refractivity
78.18
TPSA
75.81

LogP / Solubility

WLOGP
2.74
MLOGP
2.42
XLogP3
2.8
Consensus LogP
2.65
Log S (ESOL)
-3.53
Class (ESOL)
Poorly soluble
Log S (Ali)
-3.84
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-4.12
Class (SILICOS-IT)
Slightly soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.49

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
Yes
Synthetic Accessibility
2.5

Get In Touch

Contact Us