10,10-Diphenyl-10H-phenoxasilin structure

10,10-Diphenyl-10H-phenoxasilin

TL;DR: 10,10-Diphenyl-10H-phenoxasilin (CAS 18733-65-8) is a chemical compound with molecular formula C24H18OSi and molecular weight 350.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

10,10-diphenylbenzo[b][1,4]benzoxasiline

Also Known As: 10,10-Diphenyl-10H-phenoxasilin, Phenoxasilin, 10,10-diphenyl-, 10,10-diphenylbenzo[b][1,4]benzoxasiline, 10H-Phenoxasilin, 10,10-diphenyl-, 10,10-Diphenyl-10H-phenoxasilin #

CAS: 18733-65-8
Molecular Formula C24H18OSi
Molecular Weight 350.11 g/mol
LogP 3.1697
Topological Polar Surface Area 9.2 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 2
Exact Mass 350.1127
Heavy Atoms 26
Complexity 423.0

Chemical Identifiers

CAS Number 18733-65-8
SMILES C1=CC=C(C=C1)[Si]2(C3=CC=CC=C3OC4=CC=CC=C42)C5=CC=CC=C5
InChIKey QYNNZVFBPRIHES-UHFFFAOYSA-N

Product Overview

10,10-Diphenyl-10H-phenoxasilin (CAS 18733-65-8), with molecular formula C24H18OSi and molecular weight 350.11 g/mol. IUPAC: 10,10-diphenylbenzo[b][1,4]benzoxasiline.

🧪
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 10,10-Diphenyl-10H-phenoxasilin

XLogP
3.1697
TPSA (Topological Polar Surface Area)
9.2
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
2
Heavy Atoms
26
Complexity
423.0
Exact Mass
350.1127
Monoisotopic Mass
350.1127
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 10,10-Diphenyl-10H-phenoxasilin

The XLogP value of 3.1697 indicates that 10,10-Diphenyl-10H-phenoxasilin is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 9.2 Ų, 10,10-Diphenyl-10H-phenoxasilin exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 10,10-Diphenyl-10H-phenoxasilin has 0 hydrogen bond donor(s) and 1 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 10,10-Diphenyl-10H-phenoxasilin?

The CAS number of 10,10-Diphenyl-10H-phenoxasilin is 18733-65-8.

What is the molecular formula of 10,10-Diphenyl-10H-phenoxasilin?

The molecular formula of 10,10-Diphenyl-10H-phenoxasilin is C24H18OSi.

What is the molecular weight of 10,10-Diphenyl-10H-phenoxasilin?

The molecular weight of 10,10-Diphenyl-10H-phenoxasilin is 350.11 g/mol.

Where can I buy 10,10-Diphenyl-10H-phenoxasilin?

You can request a quote for 10,10-Diphenyl-10H-phenoxasilin directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 10,10-Diphenyl-10H-phenoxasilin?

Yes, KEHONG BIO provides custom synthesis services for 10,10-Diphenyl-10H-phenoxasilin and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?