CAS RN: 1313-96-8
Niobium oxide
Product Availability
Choose a grade to view its available package options.
7 package records7 with current stock2 grade groups
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20250422 | 100g | In stock | Shanghai, Shenzhen, Wuhan, Chengdu | Inquiry |
| Batchno.20250615 | 1kg | In stock | Shanghai, Wuhan | Inquiry |
| Batchno.20250520 | 25g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20251108 | 500g | In stock | Shanghai, Tianjin, Wuhan, Chengdu | Inquiry |
- Product code: SSC-038087
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: 100g
- 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 |
|---|---|---|---|---|
| 100g | ＞97% | 0 Out of Stock | Beijing | Inquiry |
1313-96-8 / bis(niobium(5+));pentakis(oxygen(2-))
Basic Information
CAS
1313-96-8
Multi CAS
No
Molecular Formula
Nb2O5
Molecular Weight
265.810000
Exact Mass
265.787320
SMILES
[O-2].[O-2].[O-2].[O-2].[O-2].[Nb+5].[Nb+5]
InChI
InChI=1S/2Nb.5O/q2*+5;5*-2
InChIKey
URLJKFSTXLNXLG-UHFFFAOYSA-N
Physical Properties
Physical Description
Dry Powder
White crystals insoluble in water; [Sax]
State
Solid
Computed Properties
Structural Parameters
Heavy atom count
7
H-bond acceptors
5
Molar refractivity
3.43
TPSA
142.5
LogP / Solubility
WLOGP
-0.6
MLOGP
-0.52
XLogP3
-0.6
Consensus LogP
-0.57
Log S (ESOL)
-1.11
Class (ESOL)
Soluble
Log S (Ali)
-1.31
Class (Ali)
Soluble
Log S (SILICOS-IT)
-0.89
Class (SILICOS-IT)
Very soluble
ADME
GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-4.77
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
No
Egan
No
Muegge
No
Bioavailability score
0.55
Leadlikeness
Yes
Synthetic Accessibility
1.5
Safety & Transport
Pictogram(s)
Irritant
Signal
Warning
GHS Hazard Statements
H315 (52.3%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (52.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H335 (52.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Precautionary Statement Codes
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501
