4-Amino-5-bromo-2-chloropyrimidine structure

4-Amino-5-bromo-2-chloropyrimidine

TL;DR: 4-Amino-5-bromo-2-chloropyrimidine (CAS 205673-79-6) is a chemical compound with molecular formula C4H3BrClN3 and molecular weight 206.92 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-bromo-2-chloropyrimidin-4-amine

Also Known As: 4-Amino-5-bromo-2-chloropyrimidine, 5-bromo-2-chloropyrimidin-4-amine, null, 4-Pyrimidinamine, 5-bromo-2-chloro-, 5-BROMO-2-CHLORO-4-PYRIMIDINAMINE

CAS: 205673-79-6
Molecular Formula C4H3BrClN3
Molecular Weight 206.92 g/mol
LogP 1.4747
Topological Polar Surface Area 51.8 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 0
Exact Mass 206.91989
Heavy Atoms 9
Complexity 227.05278

Chemical Identifiers

CAS Number 205673-79-6
SMILES C1=C(C(=NC(=N1)Cl)N)Br

Product Overview

4-Amino-5-bromo-2-chloropyrimidine (CAS 205673-79-6), with molecular formula C4H3BrClN3 and molecular weight 206.92 g/mol. IUPAC: 5-bromo-2-chloropyrimidin-4-amine.

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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.
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Chemical Property Profile of 4-Amino-5-bromo-2-chloropyrimidine

XLogP
1.4747
TPSA (Topological Polar Surface Area)
51.8
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
0
Heavy Atoms
9
Complexity
227.05278
Exact Mass
206.91989
Monoisotopic Mass
206.91989
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 4-Amino-5-bromo-2-chloropyrimidine

The XLogP value of 1.4747 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-Amino-5-bromo-2-chloropyrimidine. With a topological polar surface area (TPSA) of 51.8 Ų, 4-Amino-5-bromo-2-chloropyrimidine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4-Amino-5-bromo-2-chloropyrimidine has 1 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 4-Amino-5-bromo-2-chloropyrimidine?

The CAS number of 4-Amino-5-bromo-2-chloropyrimidine is 205673-79-6.

What is the molecular formula of 4-Amino-5-bromo-2-chloropyrimidine?

The molecular formula of 4-Amino-5-bromo-2-chloropyrimidine is C4H3BrClN3.

What is the molecular weight of 4-Amino-5-bromo-2-chloropyrimidine?

The molecular weight of 4-Amino-5-bromo-2-chloropyrimidine is 206.92 g/mol.

Where can I buy 4-Amino-5-bromo-2-chloropyrimidine?

You can request a quote for 4-Amino-5-bromo-2-chloropyrimidine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-Amino-5-bromo-2-chloropyrimidine?

Yes, KEHONG BIO provides custom synthesis services for 4-Amino-5-bromo-2-chloropyrimidine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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