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CAS 905-62-4 2,5-Di(1-naphthyl)-1,3,4-oxadiazole molecular structure lightbox
CAS RN: 905-62-4

2,5-Di(1-naphthyl)-1,3,4-oxadiazole

Product Availability

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1 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260125 250mg / 1g / 5g Confirm by inquiry Shanghai 8-10 business days Inquiry
  • Product code: SSC-203021
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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: ≥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 905-62-4
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥98% 0 Out of Stock Shenzhen Inquiry

905-62-4 / 2,5-dinaphthalen-1-yl-1,3,4-oxadiazole

Standard CAS: 905-62-4 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
905-62-4
Multi CAS
Yes
Molecular Formula
C22H14N2O
Molecular Weight
322.400000
Exact Mass
322.110613
InChI
InChI=1S/C22H14N2O/c1-3-11-17-15(7-1)9-5-13-19(17)21-23-24-22(25-21)20-14-6-10-16-8-2-4-12-18(16)20/h1-14H
InChIKey
MUNFOTHAFHGRIM-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
25
Aromatic heavy atom count
25
Rotatable bonds
2
H-bond acceptors
3
Molar refractivity
100.18
TPSA
38.92

LogP / Solubility

WLOGP
5.71
MLOGP
5.04
XLogP3
5.6
Consensus LogP
5.45
Log S (ESOL)
-6.04
Class (ESOL)
Insoluble
Log S (Ali)
-6.33
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-6.73
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
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)
-0.63

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
3.5

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