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: 1g
- Available purity: ≥98%
- 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 |
|---|---|---|---|---|
| 1g | ≥98% | 0 Out of Stock | Beijing | Inquiry |
865-52-1 / tetramethylgermane
Basic Information
CAS
865-52-1
Multi CAS
Yes
Molecular Formula
C4GeH12
Molecular Weight
132.770000
Exact Mass
134.015078
InChI
InChI=1S/C4H12Ge/c1-5(2,3)4/h1-4H3
InChIKey
ZRLCXMPFXYVHGS-UHFFFAOYSA-N
Physical Properties
Physical Description
Clear light yellow liquid
State
Liquid
Computed Properties
Structural Parameters
Heavy atom count
5
Fraction Csp3
1
Molar refractivity
29.21
TPSA
0.0000
LogP / Solubility
WLOGP
1.95
MLOGP
1.71
XLogP3
1.95
Consensus LogP
1.87
Log S (ESOL)
-1.89
Class (ESOL)
Soluble
Log S (Ali)
-2.06
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.15
Class (SILICOS-IT)
Moderately 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)
-2.14
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1
