B 709 structure

B 709

TL;DR: B 709 (CAS 78219-98-4) is a chemical compound with molecular formula C10H21Cl2N2O2P and molecular weight 302.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N,N-bis(2-chloroethyl)-6-ethyl-5-methyl-2-oxo-1,3,2λ5-oxazaphosphinan-2-amine

Also Known As: B 709, B-709, Tetrahydro-2-(bis(2-chloroethyl)amino)-6-ethyl-5-methyl-1,3,2-oxazaphosphorine 2-oxide, 2H-1,3,2-Oxazaphosphorine, tetrahydro-2-(bis(2-chloroethyl)amino)-6-ethyl-5-methyl-, 2-oxide, N,N-bis(2-chloroethyl)-6-ethyl-5-methyl-2-oxo-1,3,2

CAS: 78219-98-4
Molecular Formula C10H21Cl2N2O2P
Molecular Weight 302.07 g/mol
LogP 2.9086
Topological Polar Surface Area 41.57 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
Rotatable Bonds 6
Exact Mass 302.07178
Heavy Atoms 17
Complexity 275.03152

Chemical Identifiers

CAS Number 78219-98-4
SMILES CCC1C(CNP(=O)(O1)N(CCCl)CCCl)C

Product Overview

B 709 (CAS 78219-98-4), with molecular formula C10H21Cl2N2O2P and molecular weight 302.07 g/mol. IUPAC: N,N-bis(2-chloroethyl)-6-ethyl-5-methyl-2-oxo-1,3,2λ5-oxazaphosphinan-2-amine.

🧪
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 B 709

XLogP
2.9086
TPSA (Topological Polar Surface Area)
41.57
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
2
Rotatable Bonds
6
Heavy Atoms
17
Complexity
275.03152
Exact Mass
302.07178
Monoisotopic Mass
302.07178
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 B 709

The XLogP value of 2.9086 suggests moderate lipophilicity, balancing water solubility and membrane permeability for B 709. With a topological polar surface area (TPSA) of 41.57 Ų, B 709 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, B 709 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 B 709?

The CAS number of B 709 is 78219-98-4.

What is the molecular formula of B 709?

The molecular formula of B 709 is C10H21Cl2N2O2P.

What is the molecular weight of B 709?

The molecular weight of B 709 is 302.07 g/mol.

Where can I buy B 709?

You can request a quote for B 709 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for B 709?

Yes, KEHONG BIO provides custom synthesis services for B 709 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?