CAS RN: 4342-61-4

1,2-Dichlorotetramethyldisilane

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1 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250305 1g / 5g / 25g / 100g Confirm by inquiry Shanghai, Shandong Inquiry
  • Product code: ICTD2144
  • Purity/Analytical Methods: >95.0%(GC)
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4342-61-4 / chloro-[chloro(dimethyl)silyl]-dimethylsilane

Standard CAS: 4342-61-4 Multi CAS: Yes

Basic Information

CAS
4342-61-4
Multi CAS
Yes
Molecular Formula
C4H12CL2SI2
Molecular Weight
187.210000
Exact Mass
185.985459
InChI
InChI=1S/C4H12Cl2Si2/c1-7(2,5)8(3,4)6/h1-4H3
InChIKey
SFAZXBAPWCPIER-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
8
Fraction Csp3
1
Rotatable bonds
1
Molar refractivity
46.67
TPSA
0.0000

LogP / Solubility

WLOGP
2.95
MLOGP
2.6
XLogP3
2.95
Consensus LogP
2.83
Log S (ESOL)
-2.79
Class (ESOL)
Moderately soluble
Log S (Ali)
-3.23
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-3.45
Class (SILICOS-IT)
Poorly 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)
-1.77

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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