BR 383 structure

BR 383

TL;DR: BR 383 (CAS 123567-33-9) is a chemical compound with molecular formula C16H18Cl2N2O6 and molecular weight 404.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-[2-chloroethyl(methyl)amino]but-2-ynyl N-(3-chlorophenyl)carbamate;oxalic acid

Also Known As: BR 383, 4-((2-Chloroethyl)methylamino)-2-butynyl N-(3-chlorophenyl)carbamate oxalate, Carbamic acid, (3-chlorophenyl)-, 4-((2-chloroethyl)methylamino)-2-butynyl ester, ethanedioate (1:1), 4-((2-Chloroethyl)methylamino)-2-butynyl (3-chlorophenyl)carbamate ethanedioate (1:1), 4-[2-chloroethyl(methyl)amino]but-2-ynyl N-(3-chlorophenyl)carbamate;oxalic acid

CAS: 123567-33-9
Molecular Formula C16H18Cl2N2O6
Molecular Weight 404.05 g/mol
LogP 2.2181
Topological Polar Surface Area 116.17 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 5
Rotatable Bonds 5
Exact Mass 404.0542
Heavy Atoms 26
Complexity 660.1941

Chemical Identifiers

CAS Number 123567-33-9
SMILES CN(CCCl)CC#CCOC(=O)NC1=CC(=CC=C1)Cl.C(=O)(C(=O)O)O

Product Overview

BR 383 (CAS 123567-33-9), with molecular formula C16H18Cl2N2O6 and molecular weight 404.05 g/mol. IUPAC: 4-[2-chloroethyl(methyl)amino]but-2-ynyl N-(3-chlorophenyl)carbamate;oxalic acid.

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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 BR 383

XLogP
2.2181
TPSA (Topological Polar Surface Area)
116.17
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
5
Rotatable Bonds
5
Heavy Atoms
26
Complexity
660.1941
Exact Mass
404.0542
Monoisotopic Mass
404.0542
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 BR 383

The XLogP value of 2.2181 suggests moderate lipophilicity, balancing water solubility and membrane permeability for BR 383. The TPSA of 116.17 Ų falls within the moderate polarity range, balancing permeability and solubility for BR 383. Following Lipinski's Rule of Five, BR 383 has 3 hydrogen bond donor(s) and 5 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 BR 383?

The CAS number of BR 383 is 123567-33-9.

What is the molecular formula of BR 383?

The molecular formula of BR 383 is C16H18Cl2N2O6.

What is the molecular weight of BR 383?

The molecular weight of BR 383 is 404.05 g/mol.

Where can I buy BR 383?

You can request a quote for BR 383 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for BR 383?

Yes, KEHONG BIO provides custom synthesis services for BR 383 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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