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, 5g
Available purity: ≥97%
Inventory rows with stock: 0
Bulk packaging: confirmed by inquiry
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Recorded sizes, purity and stock details for CAS 17056-99-4
Pack Size
Recorded Purity
Available Qty
Ship From
Inquiry
1g
≥97%
0
Out of Stock
Shanghai
Inquiry
5g
≥97%
0
Out of Stock
Beijing
Inquiry
17056-99-4 / quinoxalin-5-ol
Standard CAS: 17056-99-4
Multi CAS: No
Basic Information
copy
CAS
17056-99-4 copy
Multi CAS
No copy
Molecular Formula
C8H6N2O copy
Molecular Weight
146.150000 copy
Exact Mass
146.048013 copy
SMILES
C1=CC2=NC=CN=C2C(=C1)O copy
InChI
InChI=1S/C8H6N2O/c11-7-3-1-2-6-8(7)10-5-4-9-6/h1-5,11H copy
InChIKey
ZUQDDQFXSNXEOD-UHFFFAOYSA-N copy
Computed Properties
copy
Structural Parameters
Heavy atom count
11 copy
Aromatic heavy atom count
10 copy
H-bond acceptors
3 copy
H-bond donors
1 copy
Molar refractivity
41.2 copy
TPSA
46.01 copy
LogP / Solubility
WLOGP
1.34 copy
MLOGP
1.17 copy
XLogP3
0.8 copy
Consensus LogP
1.1 copy
Log S (ESOL)
-2.26 copy
Class (ESOL)
Moderately soluble copy
Log S (Ali)
-1.72 copy
Class (Ali)
Soluble copy
Log S (SILICOS-IT)
-1.72 copy
Class (SILICOS-IT)
Soluble copy
ADME
GI absorption
High copy
BBB permeant
Yes copy
P-gp substrate
No copy
CYP1A2 inhibitor
No copy
CYP2C19 inhibitor
No copy
CYP2C9 inhibitor
No copy
CYP2D6 inhibitor
No copy
CYP3A4 inhibitor
No copy
Log Kp (skin permeation)
-2.66 copy
Drug-likeness / Medicinal Chemistry
Lipinski
Yes copy
Ghose
No copy
Veber
Yes copy
Egan
Yes copy
Muegge
No copy
Bioavailability score
0.55 copy
Leadlikeness
No copy
Synthetic Accessibility
1.5 copy
Safety & Transport
copy
Pictogram(s)
Irritant copy
Signal
Warning copy
GHS Hazard Statements
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] copy
Precautionary Statement Codes
P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364 copy