CAS RN: 866081-62-1
(R,R)-(-)-2,3-Bis(tert-butylmethylphosphino)quinoxaline
Product Availability
Choose a grade to view its available package options.
5 package records5 with current stock2 grade groups
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20250208 | 100mg | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20250221 | 1g | In stock | Shanghai | Inquiry |
| Batchno.20250501 | 250mg | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20251224 | 5g | In stock | Shanghai | Inquiry |
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20260701 | 10mg / 50mg / 250mg / 1g | Confirm by inquiry | Shanghai | Inquiry |
- Product code: SSC-195806
Verified Factory Data
Supply Overview & Packaging Options
Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.
- Pack sizes on record: 0.1g, 0.25g, 1g, 5g
- Available purity: >98%
- Inventory rows with stock: 4
- Bulk packaging: confirmed by inquiry
Available Pack Sizes & Stock
Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.
866081-62-1 / (R)-tert-butyl-[3-[tert-butyl(methyl)phosphanyl]quinoxalin-2-yl]-methylphosphane
Basic Information
CAS
866081-62-1
Multi CAS
Yes
Molecular Formula
C18H28N2P2
Molecular Weight
334.400000
Exact Mass
334.172773
InChI
InChI=1S/C18H28N2P2/c1-17(2,3)21(7)15-16(22(8)18(4,5)6)20-14-12-10-9-11-13(14)19-15/h9-12H,1-8H3/t21-,22-/m0/s1
InChIKey
DRZBLHZZDMCPGX-VXKWHMMOSA-N
Computed Properties
Structural Parameters
Heavy atom count
22
Aromatic heavy atom count
10
Fraction Csp3
0.56
Rotatable bonds
2
H-bond acceptors
2
Molar refractivity
104
TPSA
25.78
LogP / Solubility
WLOGP
4.7
MLOGP
4.15
XLogP3
3
Consensus LogP
3.95
Log S (ESOL)
-5.08
Class (ESOL)
Slightly soluble
Log S (Ali)
-5.7
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-5.98
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
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-1.42
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
3.5
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