Phosphonic acid, monobutyl ester structure

Phosphonic acid, monobutyl ester

TL;DR: Phosphonic acid, monobutyl ester (CAS 16456-56-7) is a chemical compound with molecular formula C4H10O3P+ and molecular weight 137.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

butoxy-hydroxy-oxophosphanium

Also Known As: Butylfosfit, Monobutyl phosphite, Butyl phosphite, Butyl hydrogen phosphonate, Butylfosfit [Czech]

CAS: 16456-56-7
Molecular Formula C4H10O3P+
Molecular Weight 137.04 g/mol
LogP 1.4528
Topological Polar Surface Area 46.53 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
Rotatable Bonds 4
Exact Mass 137.03676
Heavy Atoms 8
Complexity 73.68368

Chemical Identifiers

CAS Number 16456-56-7
SMILES CCCCO[P+](=O)O

Product Overview

Phosphonic acid, monobutyl ester (CAS 16456-56-7), with molecular formula C4H10O3P+ and molecular weight 137.04 g/mol. IUPAC: butoxy-hydroxy-oxophosphanium.

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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 Phosphonic acid, monobutyl ester

XLogP
1.4528
TPSA (Topological Polar Surface Area)
46.53
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
2
Rotatable Bonds
4
Heavy Atoms
8
Complexity
73.68368
Exact Mass
137.03676
Monoisotopic Mass
137.03676
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 Phosphonic acid, monobutyl ester

The XLogP value of 1.4528 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Phosphonic acid, monobutyl ester. With a topological polar surface area (TPSA) of 46.53 Ų, Phosphonic acid, monobutyl ester exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Phosphonic acid, monobutyl ester has 1 hydrogen bond donor(s) and 2 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 Phosphonic acid, monobutyl ester?

The CAS number of Phosphonic acid, monobutyl ester is 16456-56-7.

What is the molecular formula of Phosphonic acid, monobutyl ester?

The molecular formula of Phosphonic acid, monobutyl ester is C4H10O3P+.

What is the molecular weight of Phosphonic acid, monobutyl ester?

The molecular weight of Phosphonic acid, monobutyl ester is 137.04 g/mol.

Where can I buy Phosphonic acid, monobutyl ester?

You can request a quote for Phosphonic acid, monobutyl 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, monobutyl ester?

Yes, KEHONG BIO provides custom synthesis services for Phosphonic acid, monobutyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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