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 |
768386-37-4 / pyrazine-2,5-diamine
Basic Information
CAS
768386-37-4
Multi CAS
Yes
Molecular Formula
C4H6N4
Molecular Weight
110.120000
Exact Mass
110.059246
InChI
InChI=1S/C4H6N4/c5-3-1-7-4(6)2-8-3/h1-2H,(H2,6,7)(H2,5,8)
InChIKey
AZSMRYOBGTVCKR-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
8
Aromatic heavy atom count
6
H-bond acceptors
4
H-bond donors
2
Molar refractivity
30.86
TPSA
77.82
LogP / Solubility
WLOGP
-0.36
MLOGP
-0.33
XLogP3
-0.6
Consensus LogP
-0.43
Log S (ESOL)
-0.85
Class (ESOL)
Very soluble
Log S (Ali)
-0.2
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.08
Class (SILICOS-IT)
Very soluble
ADME
GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.65
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5
