CAS RN: 40949-94-8
Potassium Bis(trimethylsilyl)amide (14% in Toluene, ca. 0.6mol/L)
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3 package records3 with current stock1 grade group
| Batch No. | Package | Availability | Inquiry |
| Batchno.20260106 |
100ml |
In stock |
Inquiry |
| Batchno.20250427 |
1L |
In stock |
Inquiry |
| Batchno.20251007 |
500ml |
In stock |
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40949-94-8 / potassium bis(trimethylsilyl)azanide
Standard CAS: 40949-94-8
Multi CAS: Yes
Basic Information
CAS
40949-94-8
Multi CAS
Yes
Molecular Formula
C6H18KNSi2
Molecular Weight
199.480000
Exact Mass
199.061484
InChI
InChI=1S/C6H18NSi2.K/c1-8(2,3)7-9(4,5)6;/h1-6H3;/q-1;+1
InChIKey
IUBQJLUDMLPAGT-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
10
Fraction Csp3
1
Rotatable bonds
2
H-bond acceptors
1
Molar refractivity
50.05
TPSA
14.1
LogP / Solubility
WLOGP
0.03
MLOGP
0.03
XLogP3
0.03
Consensus LogP
0.03
Log S (ESOL)
-0.97
Class (ESOL)
Very soluble
Log S (Ali)
-1.22
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.22
Class (SILICOS-IT)
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)
-3.91
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5