CAS RN: 178265-65-1
4′-(4-AMINOPHENYL)-2,2′:6′,2”-TERPYRIDINE
Product Availability
Choose a grade to view its available package options.
8 package records8 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20260117 | 100mg | In stock | Shanghai | Inquiry |
| Batchno.20250213 | 10g | In stock | Shanghai | Inquiry |
| Batchno.20250207 | 1g | In stock | Shandong, Chongqing | Inquiry |
| Batchno.20260106 | 1g | In stock | Shanghai, Shenzhen | Inquiry |
| Batchno.20260206 | 250mg | In stock | Shandong, Hebei | Inquiry |
| Batchno.20260516 | 250mg | In stock | Shanghai, Tianjin | Inquiry |
| Batchno.20250831 | 5g | In stock | Shandong | Inquiry |
| Batchno.20251005 | 5g | In stock | Shanghai | Inquiry |
- Product code: SSC-078729
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
Reference Pack Sizes
Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 1g | ≥95% | 0 Out of Stock | Shanghai | Inquiry |
178265-65-1 / 4-(2,6-dipyridin-2-yl-4-pyridinyl)aniline
Basic Information
CAS
178265-65-1
Multi CAS
No
Molecular Formula
C21H16N4
Molecular Weight
324.400000
Exact Mass
324.137497
SMILES
C1=CC=NC(=C1)C2=CC(=CC(=N2)C3=CC=CC=N3)C4=CC=C(C=C4)N
InChI
InChI=1S/C21H16N4/c22-17-9-7-15(8-10-17)16-13-20(18-5-1-3-11-23-18)25-21(14-16)19-6-2-4-12-24-19/h1-14H,22H2
InChIKey
CYISWQZYBSHTNN-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
25
Aromatic heavy atom count
24
Rotatable bonds
3
H-bond acceptors
4
H-bond donors
1
Molar refractivity
100.55
TPSA
64.69
LogP / Solubility
WLOGP
4.45
MLOGP
3.94
XLogP3
3.1
Consensus LogP
3.83
Log S (ESOL)
-5.17
Class (ESOL)
Slightly soluble
Log S (Ali)
-5.44
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-5.83
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
Yes
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-1.54
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
3
