1H-Phosphole, 2,3-dihydro-1-phenyl-, 1-oxide structure

1H-Phosphole, 2,3-dihydro-1-phenyl-, 1-oxide

TL;DR: 1H-Phosphole, 2,3-dihydro-1-phenyl-, 1-oxide (CAS 703-03-7) is a chemical compound with molecular formula C10H11OP and molecular weight 178.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-phenyl-2,3-dihydro-1λ5-phosphole 1-oxide

Also Known As: 1-phenyl-2,3-dihydro-1, 1-phenyl-2-phospholene 1-oxide, 1H-Phosphole, 2,3-dihydro-1-phenyl-, 1-oxide, 1-Phenyl-2,3-dihydrophosphole 1-oxide, 2-Phospholene, 1-phenyl-, 1-oxide

CAS: 703-03-7
Molecular Formula C10H11OP
Molecular Weight 178.05 g/mol
LogP 2.5924
Topological Polar Surface Area 17.07 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 1
Exact Mass 178.05475
Heavy Atoms 12
Complexity 340.11603

Chemical Identifiers

CAS Number 703-03-7
SMILES C1CP(=O)(C=C1)C2=CC=CC=C2

Product Overview

1H-Phosphole, 2,3-dihydro-1-phenyl-, 1-oxide (CAS 703-03-7), with molecular formula C10H11OP and molecular weight 178.05 g/mol. IUPAC: 1-phenyl-2,3-dihydro-1λ5-phosphole 1-oxide.

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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 1H-Phosphole, 2,3-dihydro-1-phenyl-, 1-oxide

XLogP
2.5924
TPSA (Topological Polar Surface Area)
17.07
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
1
Heavy Atoms
12
Complexity
340.11603
Exact Mass
178.05475
Monoisotopic Mass
178.05475
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 1H-Phosphole, 2,3-dihydro-1-phenyl-, 1-oxide

The XLogP value of 2.5924 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1H-Phosphole, 2,3-dihydro-1-phenyl-, 1-oxide. With a topological polar surface area (TPSA) of 17.07 Ų, 1H-Phosphole, 2,3-dihydro-1-phenyl-, 1-oxide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1H-Phosphole, 2,3-dihydro-1-phenyl-, 1-oxide 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 1H-Phosphole, 2,3-dihydro-1-phenyl-, 1-oxide?

The CAS number of 1H-Phosphole, 2,3-dihydro-1-phenyl-, 1-oxide is 703-03-7.

What is the molecular formula of 1H-Phosphole, 2,3-dihydro-1-phenyl-, 1-oxide?

The molecular formula of 1H-Phosphole, 2,3-dihydro-1-phenyl-, 1-oxide is C10H11OP.

What is the molecular weight of 1H-Phosphole, 2,3-dihydro-1-phenyl-, 1-oxide?

The molecular weight of 1H-Phosphole, 2,3-dihydro-1-phenyl-, 1-oxide is 178.05 g/mol.

Where can I buy 1H-Phosphole, 2,3-dihydro-1-phenyl-, 1-oxide?

You can request a quote for 1H-Phosphole, 2,3-dihydro-1-phenyl-, 1-oxide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1H-Phosphole, 2,3-dihydro-1-phenyl-, 1-oxide?

Yes, KEHONG BIO provides custom synthesis services for 1H-Phosphole, 2,3-dihydro-1-phenyl-, 1-oxide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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