Trimethylsilyl dihydrogen phosphite structure

Trimethylsilyl dihydrogen phosphite

TL;DR: Trimethylsilyl dihydrogen phosphite (CAS 91076-68-5) is a chemical compound with molecular formula C3H11O3PSi and molecular weight 154.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

trimethylsilyl dihydrogen phosphite

Also Known As: trimethylsilyl dihydrogen phosphite, mono-trimethylsilylphosphite, Mono-(trimethylsilyl)phosphite, Mono-(trimethylsilyl)-phosphite, Trimethylsilyloxyphosphonous Acid

CAS: 91076-68-5
Molecular Formula C3H11O3PSi
Molecular Weight 154.02 g/mol
LogP 1.0494
Topological Polar Surface Area 49.69 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 3
Rotatable Bonds 2
Exact Mass 154.02151
Heavy Atoms 8
Complexity 69.419014

Chemical Identifiers

CAS Number 91076-68-5
SMILES C[Si](C)(C)OP(O)O

Product Overview

Trimethylsilyl dihydrogen phosphite (CAS 91076-68-5), with molecular formula C3H11O3PSi and molecular weight 154.02 g/mol. IUPAC: trimethylsilyl dihydrogen phosphite.

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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 Trimethylsilyl dihydrogen phosphite

XLogP
1.0494
TPSA (Topological Polar Surface Area)
49.69
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
3
Rotatable Bonds
2
Heavy Atoms
8
Complexity
69.419014
Exact Mass
154.02151
Monoisotopic Mass
154.02151
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 Trimethylsilyl dihydrogen phosphite

The XLogP value of 1.0494 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Trimethylsilyl dihydrogen phosphite. With a topological polar surface area (TPSA) of 49.69 Ų, Trimethylsilyl dihydrogen phosphite exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Trimethylsilyl dihydrogen phosphite has 2 hydrogen bond donor(s) and 3 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 Trimethylsilyl dihydrogen phosphite?

The CAS number of Trimethylsilyl dihydrogen phosphite is 91076-68-5.

What is the molecular formula of Trimethylsilyl dihydrogen phosphite?

The molecular formula of Trimethylsilyl dihydrogen phosphite is C3H11O3PSi.

What is the molecular weight of Trimethylsilyl dihydrogen phosphite?

The molecular weight of Trimethylsilyl dihydrogen phosphite is 154.02 g/mol.

Where can I buy Trimethylsilyl dihydrogen phosphite?

You can request a quote for Trimethylsilyl dihydrogen phosphite directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Trimethylsilyl dihydrogen phosphite?

Yes, KEHONG BIO provides custom synthesis services for Trimethylsilyl dihydrogen phosphite and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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