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CAS 21510-43-0 2-(4-Bromophenyl)-5-phenyl-1,3,4-oxadiazole molecular structure lightbox
CAS RN: 21510-43-0

2-(4-Bromophenyl)-5-phenyl-1,3,4-oxadiazole

Product Availability

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6 package records5 with current stock3 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260322 1g In stock Inquiry
Batchno.20250328 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260508 1g / 5g Out of stock 8-10 business days Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250614 1g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20250203 250mg In stock Shanghai Inquiry
Batchno.20250608 5g In stock Shenzhen, Tianjin, Chengdu Inquiry
  • Product code: SSC-103096
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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: 1g
  • Available purity: ＞95%
  • 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 21510-43-0
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ＞95% 0 Out of Stock Shenzhen Inquiry

21510-43-0 / 2-(4-bromophenyl)-5-phenyl-1,3,4-oxadiazole

Standard CAS: 21510-43-0 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
21510-43-0
Multi CAS
No
Molecular Formula
C14H9BrN2O
Molecular Weight
301.140000
Exact Mass
299.989830
SMILES
C1=CC=C(C=C1)C2=NN=C(O2)C3=CC=C(C=C3)Br
InChI
InChI=1S/C14H9BrN2O/c15-12-8-6-11(7-9-12)14-17-16-13(18-14)10-4-2-1-3-5-10/h1-9H
InChIKey
CNLVYZSUMYQALH-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
18
Aromatic heavy atom count
17
Rotatable bonds
2
H-bond acceptors
3
Molar refractivity
72.87
TPSA
38.92

LogP / Solubility

WLOGP
4.17
MLOGP
3.68
XLogP3
3.8
Consensus LogP
3.88
Log S (ESOL)
-4.9
Class (ESOL)
Slightly soluble
Log S (Ali)
-5.04
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-5.32
Class (SILICOS-IT)
Slightly soluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-1.6

Drug-likeness / Medicinal Chemistry

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

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