Preparation F-11 structure

Preparation F-11

TL;DR: Preparation F-11 (CAS 1950-04-5) is a chemical compound with molecular formula C16H18Cl2NO3P and molecular weight 373.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-chloro-N-(2-chloroethyl)-N-diphenoxyphosphorylethanamine

Also Known As: Bipholar, Preparation F-11, Phosphoric acid, di(2-chloroethyl)amide, Di-(2-chloroethyl)amidophosphoric acid diphenyl ester, diphenyl di-(2-chloroethyl)amidophosphate

CAS: 1950-04-5
Molecular Formula C16H18Cl2NO3P
Molecular Weight 373.04 g/mol
LogP 4.5
Topological Polar Surface Area 38.8 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 9
Exact Mass 373.04013
Heavy Atoms 23
Complexity 344.0

Chemical Identifiers

CAS Number 1950-04-5
SMILES C1=CC=C(C=C1)OP(=O)(N(CCCl)CCCl)OC2=CC=CC=C2
InChIKey RSEXHVSFNVWCBR-UHFFFAOYSA-N

Product Overview

Preparation F-11 (CAS 1950-04-5), with molecular formula C16H18Cl2NO3P and molecular weight 373.04 g/mol. IUPAC: 2-chloro-N-(2-chloroethyl)-N-diphenoxyphosphorylethanamine.

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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 Preparation F-11

XLogP
4.5
TPSA (Topological Polar Surface Area)
38.8
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
9
Heavy Atoms
23
Complexity
344.0
Exact Mass
373.04013
Monoisotopic Mass
373.04013
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 Preparation F-11

The XLogP value of 4.5 indicates that Preparation F-11 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 38.8 Ų, Preparation F-11 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Preparation F-11 has 0 hydrogen bond donor(s) and 4 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 Preparation F-11?

The CAS number of Preparation F-11 is 1950-04-5.

What is the molecular formula of Preparation F-11?

The molecular formula of Preparation F-11 is C16H18Cl2NO3P.

What is the molecular weight of Preparation F-11?

The molecular weight of Preparation F-11 is 373.04 g/mol.

Where can I buy Preparation F-11?

You can request a quote for Preparation F-11 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Preparation F-11?

Yes, KEHONG BIO provides custom synthesis services for Preparation F-11 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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