Dichlorophosphoryloxy(trimethyl)silane structure

Dichlorophosphoryloxy(trimethyl)silane

TL;DR: Dichlorophosphoryloxy(trimethyl)silane (CAS 18026-83-0) is a chemical compound with molecular formula C3H9Cl2O2PSi and molecular weight 205.95 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

dichlorophosphoryloxy(trimethyl)silane

Also Known As: dichlorophosphoryloxy(trimethyl)silane, trimethylsilyl dichlorophosphate, Trimethylsilyl phosphorodichloridate, Dichlorophosphoryloxy-trimethyl-silane, TRIMETHYLSILYLPHOSPHORODICHLORIDATE

CAS: 18026-83-0
Molecular Formula C3H9Cl2O2PSi
Molecular Weight 205.95 g/mol
LogP 3.4236
Topological Polar Surface Area 26.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 2
Exact Mass 205.94865
Heavy Atoms 9
Complexity 137.2384

Chemical Identifiers

CAS Number 18026-83-0
SMILES C[Si](C)(C)OP(=O)(Cl)Cl

Product Overview

Dichlorophosphoryloxy(trimethyl)silane (CAS 18026-83-0), with molecular formula C3H9Cl2O2PSi and molecular weight 205.95 g/mol. IUPAC: dichlorophosphoryloxy(trimethyl)silane.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of Dichlorophosphoryloxy(trimethyl)silane

XLogP
3.4236
TPSA (Topological Polar Surface Area)
26.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
2
Heavy Atoms
9
Complexity
137.2384
Exact Mass
205.94865
Monoisotopic Mass
205.94865
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Dichlorophosphoryloxy(trimethyl)silane

The XLogP value of 3.4236 indicates that Dichlorophosphoryloxy(trimethyl)silane is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 26.3 Ų, Dichlorophosphoryloxy(trimethyl)silane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Dichlorophosphoryloxy(trimethyl)silane has 0 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of Dichlorophosphoryloxy(trimethyl)silane?

The CAS number of Dichlorophosphoryloxy(trimethyl)silane is 18026-83-0.

What is the molecular formula of Dichlorophosphoryloxy(trimethyl)silane?

The molecular formula of Dichlorophosphoryloxy(trimethyl)silane is C3H9Cl2O2PSi.

What is the molecular weight of Dichlorophosphoryloxy(trimethyl)silane?

The molecular weight of Dichlorophosphoryloxy(trimethyl)silane is 205.95 g/mol.

Where can I buy Dichlorophosphoryloxy(trimethyl)silane?

You can request a quote for Dichlorophosphoryloxy(trimethyl)silane directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Dichlorophosphoryloxy(trimethyl)silane?

Yes, KEHONG BIO provides custom synthesis services for Dichlorophosphoryloxy(trimethyl)silane and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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