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CAS 92-43-3 1-Phenyl-3-pyrazolidone molecular structure lightbox
CAS RN: 92-43-3

1-Phenyl-3-pyrazolidone

Product Availability

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4 package records3 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250105 100g In stock Shanghai, Wuhan Inquiry
Batchno.20250806 1kg In stock Shanghai Inquiry
Batchno.20250823 25g In stock Shanghai Inquiry
Batchno.20260611 500g Out of stock Inquiry
  • Product code: SSC-205526
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Historical Factory Record

Historical Supply Reference

This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.

  • Pack sizes on record: 100g
  • Available purity: ≥98%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 92-43-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
100g ≥98% 0 Out of Stock Beijing Inquiry

92-43-3 / 1-phenylpyrazolidin-3-one

Standard CAS: 92-43-3 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
92-43-3
Multi CAS
Yes
Molecular Formula
C9H10N2O
Molecular Weight
162.190000
Exact Mass
162.079313
InChI
InChI=1S/C9H10N2O/c12-9-6-7-11(10-9)8-4-2-1-3-5-8/h1-5H,6-7H2,(H,10,12)
InChIKey
CMCWWLVWPDLCRM-UHFFFAOYSA-N

Physical Properties

Physical Description
Liquid; Dry Powder Solid; [Merck Index] White powder
State
Liquid

Computed Properties

Structural Parameters

Heavy atom count
12
Aromatic heavy atom count
6
Fraction Csp3
0.22
Rotatable bonds
1
H-bond acceptors
2
H-bond donors
1
Molar refractivity
46.55
TPSA
32.34

LogP / Solubility

WLOGP
0.93
MLOGP
0.81
XLogP3
0.9
Consensus LogP
0.88
Log S (ESOL)
-1.73
Class (ESOL)
Soluble
Log S (Ali)
-1.56
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.6
Class (SILICOS-IT)
Soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.05

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5

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