B 636 structure

B 636

TL;DR: B 636 (CAS 78218-96-9) is a chemical compound with molecular formula C10H23Cl2N2O3P and molecular weight 320.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-[[bis(2-chloroethyl)amino-propoxyphosphoryl]amino]propan-1-ol

Also Known As: B 636, B-636, Phosphorodiamidic acid, N,N-bis(2-chloroethyl)-N'-(3-hydroxypropyl)-, propyl ester, 3-[[bis(2-chloroethyl)amino-propoxyphosphoryl]amino]propan-1-ol, 3-({[bis(2-chloroethyl)amino](propoxy)phosphoryl}amino)propan-1-ol

CAS: 78218-96-9
Molecular Formula C10H23Cl2N2O3P
Molecular Weight 320.08 g/mol
LogP 2.2727
Topological Polar Surface Area 61.8 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 3
Rotatable Bonds 12
Exact Mass 320.08234
Heavy Atoms 18
Complexity 241.16269

Chemical Identifiers

CAS Number 78218-96-9
SMILES CCCOP(=O)(NCCCO)N(CCCl)CCCl

Product Overview

B 636 (CAS 78218-96-9), with molecular formula C10H23Cl2N2O3P and molecular weight 320.08 g/mol. IUPAC: 3-[[bis(2-chloroethyl)amino-propoxyphosphoryl]amino]propan-1-ol.

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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 B 636

XLogP
2.2727
TPSA (Topological Polar Surface Area)
61.8
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
3
Rotatable Bonds
12
Heavy Atoms
18
Complexity
241.16269
Exact Mass
320.08234
Monoisotopic Mass
320.08234
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 636

The XLogP value of 2.2727 suggests moderate lipophilicity, balancing water solubility and membrane permeability for B 636. The TPSA of 61.8 Ų falls within the moderate polarity range, balancing permeability and solubility for B 636. Following Lipinski's Rule of Five, B 636 has 2 hydrogen bond donor(s) and 3 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 636?

The CAS number of B 636 is 78218-96-9.

What is the molecular formula of B 636?

The molecular formula of B 636 is C10H23Cl2N2O3P.

What is the molecular weight of B 636?

The molecular weight of B 636 is 320.08 g/mol.

Where can I buy B 636?

You can request a quote for B 636 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for B 636?

Yes, KEHONG BIO provides custom synthesis services for B 636 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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