CAS RN: 41270-66-0
5-Chloro-2,3-diphenylpyrazine
Product Availability
Choose a grade to view its available package options.
1 package records1 with current stock1 grade group
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20251016 | 250mg / 1g / 5g / 25g | Confirm by inquiry | Shanghai | Inquiry |
- Product code: SSC-149719
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: ≥97%
- 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 |
|---|---|---|---|---|
| 5g | ≥97% | 0 Out of Stock | Beijing | Inquiry |
41270-66-0 / 5-chloro-2,3-diphenylpyrazine
Basic Information
CAS
41270-66-0
Multi CAS
No
Molecular Formula
C16H11CLN2
Molecular Weight
266.720000
Exact Mass
266.061076
InChI
InChI=1S/C16H11ClN2/c17-14-11-18-15(12-7-3-1-4-8-12)16(19-14)13-9-5-2-6-10-13/h1-11H
InChIKey
VUGNCPVAXWZTOL-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
19
Aromatic heavy atom count
18
Rotatable bonds
2
H-bond acceptors
2
Molar refractivity
77.91
TPSA
25.78
LogP / Solubility
WLOGP
4.46
MLOGP
3.94
XLogP3
4.1
Consensus LogP
4.17
Log S (ESOL)
-4.88
Class (ESOL)
Slightly soluble
Log S (Ali)
-4.97
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-5.34
Class (SILICOS-IT)
Slightly soluble
ADME
GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-1.18
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5
