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CAS 141752-82-1 N,N,N’,N’-Tetra(2-naphthyl)benzidine molecular structure lightbox
CAS RN: 141752-82-1

N,N,N’,N’-Tetra(2-naphthyl)benzidine

Product Availability

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4 package records4 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20251221 1g In stock Inquiry
Batchno.20251229 250mg In stock Inquiry
Batchno.20251027 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250122 250mg / 1g / 5g Confirm by inquiry Shanghai 8-10 business days Inquiry
  • Product code: SSC-052366
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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 141752-82-1
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥98% 0 Out of Stock Hong Kong Inquiry

141752-82-1 / N-[4-[4-(dinaphthalen-2-ylamino)phenyl]phenyl]-N-naphthalen-2-ylnaphthalen-2-amine

Standard CAS: 141752-82-1 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
141752-82-1
Multi CAS
No
Molecular Formula
C52H36N2
Molecular Weight
688.900000
Exact Mass
688.287849
SMILES
C1=CC=C2C=C(C=CC2=C1)N(C3=CC=C(C=C3)C4=CC=C(C=C4)N(C5=CC6=CC=CC=C6C=C5)C7=CC8=CC=CC=C8C=C7)C9=CC1=CC=CC=C1C=C9
InChI
InChI=1S/C52H36N2/c1-5-13-43-33-49(29-21-37(43)9-1)53(50-30-22-38-10-2-6-14-44(38)34-50)47-25-17-41(18-26-47)42-19-27-48(28-20-42)54(51-31-23-39-11-3-7-15-45(39)35-51)52-32-24-40-12-4-8-16-46(40)36-52/h1-36H
InChIKey
QKCGXXHCELUCKW-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
54
Aromatic heavy atom count
52
Rotatable bonds
7
H-bond acceptors
2
Molar refractivity
231.27
TPSA
6.48

LogP / Solubility

WLOGP
14.91
MLOGP
13.18
XLogP3
15
Consensus LogP
14.36
Log S (ESOL)
-13.75
Class (ESOL)
Insoluble
Log S (Ali)
-15.97
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-17.35
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
Yes
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
3.66

Drug-likeness / Medicinal Chemistry

Lipinski
No
Ghose
No
Veber
Yes
Egan
No
Muegge
No
Bioavailability score
0.17
Leadlikeness
No
Synthetic Accessibility
7.5

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