5-Bromo-2-chlorobenzoyl chloride structure

5-Bromo-2-chlorobenzoyl chloride

TL;DR: 5-Bromo-2-chlorobenzoyl chloride (CAS 21900-52-7) is a chemical compound with molecular formula C7H3BrCl2O and molecular weight 251.87 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-bromo-2-chlorobenzoyl chloride

Also Known As: 5-bromo-2-chlorobenzoyl chloride, 5-Bromo-2-chloro-benzoyl chloride, Boc-D-alanine, Dapagliflozin Impurity 55, Dapagliflozin Impurity 99

CAS: 21900-52-7
Molecular Formula C7H3BrCl2O
Molecular Weight 251.87 g/mol
LogP 3.4815
Topological Polar Surface Area 17.07 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 1
Exact Mass 251.87444
Heavy Atoms 11
Complexity 298.4921

Chemical Identifiers

CAS Number 21900-52-7
SMILES C1=CC(=C(C=C1Br)C(=O)Cl)Cl

Product Overview

5-Bromo-2-chlorobenzoyl chloride (CAS 21900-52-7), with molecular formula C7H3BrCl2O and molecular weight 251.87 g/mol. IUPAC: 5-bromo-2-chlorobenzoyl chloride.

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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 5-Bromo-2-chlorobenzoyl chloride

XLogP
3.4815
TPSA (Topological Polar Surface Area)
17.07
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
1
Heavy Atoms
11
Complexity
298.4921
Exact Mass
251.87444
Monoisotopic Mass
251.87444
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 5-Bromo-2-chlorobenzoyl chloride

The XLogP value of 3.4815 indicates that 5-Bromo-2-chlorobenzoyl chloride is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 17.07 Ų, 5-Bromo-2-chlorobenzoyl chloride exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 5-Bromo-2-chlorobenzoyl chloride has 0 hydrogen bond donor(s) and 1 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 5-Bromo-2-chlorobenzoyl chloride?

The CAS number of 5-Bromo-2-chlorobenzoyl chloride is 21900-52-7.

What is the molecular formula of 5-Bromo-2-chlorobenzoyl chloride?

The molecular formula of 5-Bromo-2-chlorobenzoyl chloride is C7H3BrCl2O.

What is the molecular weight of 5-Bromo-2-chlorobenzoyl chloride?

The molecular weight of 5-Bromo-2-chlorobenzoyl chloride is 251.87 g/mol.

Where can I buy 5-Bromo-2-chlorobenzoyl chloride?

You can request a quote for 5-Bromo-2-chlorobenzoyl chloride directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 5-Bromo-2-chlorobenzoyl chloride?

Yes, KEHONG BIO provides custom synthesis services for 5-Bromo-2-chlorobenzoyl chloride and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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