3,3,3-Trimethyl-1,1,1,2,2-pentamethyltrisilane structure

3,3,3-Trimethyl-1,1,1,2,2-pentamethyltrisilane

TL;DR: 3,3,3-Trimethyl-1,1,1,2,2-pentamethyltrisilane (CAS 200725-59-3) is a chemical compound with molecular formula C33H34Si3 and molecular weight 514.20 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

diphenyl-trimethylsilyl-triphenylsilylsilane

Also Known As: diphenyl-trimethylsilyl-triphenylsilylsilane, Diphenyl-trimethylsilyl-triphenylsilyl-silane, 3,3,3-TRIMETHYL-1,1,1,2,2-PENTAMETHYLTRISILANE

CAS: 200725-59-3
Molecular Formula C33H34Si3
Molecular Weight 514.20 g/mol
LogP 4.915
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 7
Exact Mass 514.19684
Heavy Atoms 36
Complexity 1242.8718

Chemical Identifiers

CAS Number 200725-59-3
SMILES C[Si](C)(C)[Si](C1=CC=CC=C1)(C2=CC=CC=C2)[Si](C3=CC=CC=C3)(C4=CC=CC=C4)C5=CC=CC=C5

Product Overview

3,3,3-Trimethyl-1,1,1,2,2-pentamethyltrisilane (CAS 200725-59-3), with molecular formula C33H34Si3 and molecular weight 514.20 g/mol. IUPAC: diphenyl-trimethylsilyl-triphenylsilylsilane.

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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.
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Chemical Property Profile of 3,3,3-Trimethyl-1,1,1,2,2-pentamethyltrisilane

XLogP
4.915
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
7
Heavy Atoms
36
Complexity
1242.8718
Exact Mass
514.19684
Monoisotopic Mass
514.19684
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 3,3,3-Trimethyl-1,1,1,2,2-pentamethyltrisilane

The XLogP value of 4.915 indicates that 3,3,3-Trimethyl-1,1,1,2,2-pentamethyltrisilane is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, 3,3,3-Trimethyl-1,1,1,2,2-pentamethyltrisilane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 3,3,3-Trimethyl-1,1,1,2,2-pentamethyltrisilane has 0 hydrogen bond donor(s) and 0 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 3,3,3-Trimethyl-1,1,1,2,2-pentamethyltrisilane?

The CAS number of 3,3,3-Trimethyl-1,1,1,2,2-pentamethyltrisilane is 200725-59-3.

What is the molecular formula of 3,3,3-Trimethyl-1,1,1,2,2-pentamethyltrisilane?

The molecular formula of 3,3,3-Trimethyl-1,1,1,2,2-pentamethyltrisilane is C33H34Si3.

What is the molecular weight of 3,3,3-Trimethyl-1,1,1,2,2-pentamethyltrisilane?

The molecular weight of 3,3,3-Trimethyl-1,1,1,2,2-pentamethyltrisilane is 514.20 g/mol.

Where can I buy 3,3,3-Trimethyl-1,1,1,2,2-pentamethyltrisilane?

You can request a quote for 3,3,3-Trimethyl-1,1,1,2,2-pentamethyltrisilane directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 3,3,3-Trimethyl-1,1,1,2,2-pentamethyltrisilane?

Yes, KEHONG BIO provides custom synthesis services for 3,3,3-Trimethyl-1,1,1,2,2-pentamethyltrisilane and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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