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CAS 532-18-3 2,2′-Dinaphthylamine molecular structure lightbox
CAS RN: 532-18-3

2,2′-Dinaphthylamine

Product Availability

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5 package records4 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250807 1g In stock Shanghai Inquiry
Batchno.20260607 1g / 5g / 25g Confirm by inquiry Shanghai, Shandong Inquiry
Batchno.20250404 250mg In stock Shanghai Inquiry
Batchno.20260428 25g Out of stock Inquiry
Batchno.20250113 5g In stock Shanghai Inquiry
  • Product code: SSC-160398
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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: 5g
  • 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 532-18-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥98% 0 Out of Stock Shanghai Inquiry

532-18-3 / N-naphthalen-2-ylnaphthalen-2-amine

Standard CAS: 532-18-3 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
532-18-3
Multi CAS
Yes
Molecular Formula
C20H15N
Molecular Weight
269.300000
Exact Mass
269.120449
InChI
InChI=1S/C20H15N/c1-3-7-17-13-19(11-9-15(17)5-1)21-20-12-10-16-6-2-4-8-18(16)14-20/h1-14,21H
InChIKey
SBMXAWJSNIAHFR-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
21
Aromatic heavy atom count
20
Rotatable bonds
2
H-bond acceptors
1
H-bond donors
1
Molar refractivity
91.18
TPSA
12.03

LogP / Solubility

WLOGP
5.74
MLOGP
5.06
XLogP3
6
Consensus LogP
5.6
Log S (ESOL)
-5.7
Class (ESOL)
Slightly soluble
Log S (Ali)
-5.91
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-6.41
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-0.29

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
3

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