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CAS 56275-01-5 Trimethylsioxysilicate molecular structure lightbox
CAS RN: 56275-01-5

Trimethylsioxysilicate

Product Availability

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2 package records1 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20260319 1g / 5g / 25g Confirm by inquiry Shanghai Inquiry
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20250524 50g Out of stock 8-10 business days Inquiry
  • Product code: starshine_CAS56275-01-5
  • Purity/Analytical Methods: >99.0%
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56275-01-5 / [hydroxy(oxo)silyl]oxy-trimethylsilane

Standard CAS: 56275-01-5 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
56275-01-5
Multi CAS
Yes
Molecular Formula
C3H10O3Si2
Molecular Weight
150.280000
Exact Mass
150.016847
InChI
InChI=1S/C3H12O4Si2/c1-8(2,3)7-9(4,5)6/h4-6H,1-3H3
InChIKey
MNTALGTVSQTALQ-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
8
Fraction Csp3
1
Rotatable bonds
2
H-bond acceptors
2
H-bond donors
1
Molar refractivity
33.09
TPSA
46.53

LogP / Solubility

WLOGP
0.25
MLOGP
0.21
XLogP3
0.25
Consensus LogP
0.24
Log S (ESOL)
-0.79
Class (ESOL)
Very soluble
Log S (Ali)
-0.97
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-1.08
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)
-3.46

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

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