Phosphonic acid, methyl-, bis(trimethylsilyl) ester
TL;DR: Phosphonic acid, methyl-, bis(trimethylsilyl) ester (CAS 18279-83-9) is a chemical compound with molecular formula C7H21O3PSi2 and molecular weight 240.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
trimethyl-[methyl(trimethylsilyloxy)phosphoryl]oxysilane
Also Known As: Methyl-phosphonic acid, ditrimethylsilyl methylphosphonate, bis(trimethylsilyl) methylphosphonate, Methylphosphonic acid, bis-TMS, Methylphosphonic acid (TMS-derivative)
| Molecular Formula | C7H21O3PSi2 |
|---|---|
| Molecular Weight | 240.08 g/mol |
| LogP | 3.5123 |
| Topological Polar Surface Area | 35.5 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 4 |
| Exact Mass | 240.07669 |
| Heavy Atoms | 13 |
| Complexity | 197.0 |
Chemical Identifiers
| CAS Number | 18279-83-9 |
|---|---|
| SMILES | C[Si](C)(C)OP(=O)(C)O[Si](C)(C)C |
| InChIKey | KFHCUPQNEZPPQU-UHFFFAOYSA-N |
Product Overview
Phosphonic acid, methyl-, bis(trimethylsilyl) ester (CAS 18279-83-9), with molecular formula C7H21O3PSi2 and molecular weight 240.08 g/mol. IUPAC: trimethyl-[methyl(trimethylsilyloxy)phosphoryl]oxysilane.
Chemical Property Profile of Phosphonic acid, methyl-, bis(trimethylsilyl) ester
Property Insights of Phosphonic acid, methyl-, bis(trimethylsilyl) ester
The XLogP value of 3.5123 indicates that Phosphonic acid, methyl-, bis(trimethylsilyl) ester is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 35.5 Ų, Phosphonic acid, methyl-, bis(trimethylsilyl) ester exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Phosphonic acid, methyl-, bis(trimethylsilyl) ester has 0 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Phosphonic acid, methyl-, bis(trimethylsilyl) ester?
The CAS number of Phosphonic acid, methyl-, bis(trimethylsilyl) ester is 18279-83-9.
What is the molecular formula of Phosphonic acid, methyl-, bis(trimethylsilyl) ester?
The molecular formula of Phosphonic acid, methyl-, bis(trimethylsilyl) ester is C7H21O3PSi2.
What is the molecular weight of Phosphonic acid, methyl-, bis(trimethylsilyl) ester?
The molecular weight of Phosphonic acid, methyl-, bis(trimethylsilyl) ester is 240.08 g/mol.
Where can I buy Phosphonic acid, methyl-, bis(trimethylsilyl) ester?
You can request a quote for Phosphonic acid, methyl-, bis(trimethylsilyl) ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Phosphonic acid, methyl-, bis(trimethylsilyl) ester?
Yes, KEHONG BIO provides custom synthesis services for Phosphonic acid, methyl-, bis(trimethylsilyl) ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.