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CAS 143203-33-2 N-TRIMETHOXYSILYLPROPYL-N,N,N-TRI-N-BUTYLAMMONIUM CHLORIDE: 50% IN METHANOL molecular structure lightbox
CAS RN: 143203-33-2

N-TRIMETHOXYSILYLPROPYL-N,N,N-TRI-N-BUTYLAMMONIUM CHLORIDE: 50% IN METHANOL

Product Availability

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1 package records0 with current stock1 grade group
Batch No.PackageAvailabilityLead TimeInquiry
Batchno.20250226 25g Out of stock 15 business days Inquiry
  • Product code: starshine_CAS143203-33-2
  • Purity/Analytical Methods: >99.0%
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143203-33-2 / tributyl(3-trimethoxysilylpropyl)azanium chloride

Standard CAS: 143203-33-2 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
143203-33-2
Multi CAS
No
Molecular Formula
C18H42ClNO3Si
Molecular Weight
384.100000
Exact Mass
383.262248
SMILES
CCCC[N+](CCCC)(CCCC)CCC[Si](OC)(OC)OC.[Cl-]
InChI
InChI=1S/C18H42NO3Si.ClH/c1-7-10-14-19(15-11-8-2,16-12-9-3)17-13-18-23(20-4,21-5)22-6;/h7-18H2,1-6H3;1H/q+1;/p-1
InChIKey
IZYSGILYXDPPNF-UHFFFAOYSA-M

Computed Properties

Structural Parameters

Heavy atom count
24
Fraction Csp3
1
Rotatable bonds
16
H-bond acceptors
3
Molar refractivity
100.66
TPSA
27.69

LogP / Solubility

WLOGP
1.48
MLOGP
1.32
XLogP3
1.48
Consensus LogP
1.43
Log S (ESOL)
-2.09
Class (ESOL)
Moderately soluble
Log S (Ali)
-3.77
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-5.3
Class (SILICOS-IT)
Slightly 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)
-4.02

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
No
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
2.5

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