12-Bromo-3-oxatricyclo[7.3.1.0,5,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione structure

12-Bromo-3-oxatricyclo[7.3.1.0,5,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione

TL;DR: 12-Bromo-3-oxatricyclo[7.3.1.0,5,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione (CAS 21563-29-1) is a chemical compound with molecular formula C12H5BrO3 and molecular weight 275.94 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

6-bromo-3-oxatricyclo[7.3.1.05,13]trideca-1(12),5,7,9(13),10-pentaene-2,4-dione

Also Known As: 4-Bromobenzo[de]isochromene-1,3-dione, bromonaphtalic anhydride, 4-Bromo-1,8-naphthalic anhydride, 2-bromo-1,8-naphthalic anhydride, 8-bromo-1,8-naphthalic anhydride

CAS: 21563-29-1
Molecular Formula C12H5BrO3
Molecular Weight 275.94 g/mol
LogP 2.9129
Topological Polar Surface Area 43.37 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 0
Exact Mass 275.9422
Heavy Atoms 16
Complexity 645.9991

Chemical Identifiers

CAS Number 21563-29-1
SMILES C1=CC2=C3C(=C1)C(=O)OC(=O)C3=C(C=C2)Br

Product Overview

12-Bromo-3-oxatricyclo[7.3.1.0,5,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione (CAS 21563-29-1), with molecular formula C12H5BrO3 and molecular weight 275.94 g/mol. IUPAC: 6-bromo-3-oxatricyclo[7.3.1.05,13]trideca-1(12),5,7,9(13),10-pentaene-2,4-dione.

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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 12-Bromo-3-oxatricyclo[7.3.1.0,5,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione

XLogP
2.9129
TPSA (Topological Polar Surface Area)
43.37
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
0
Heavy Atoms
16
Complexity
645.9991
Exact Mass
275.9422
Monoisotopic Mass
275.9422
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 12-Bromo-3-oxatricyclo[7.3.1.0,5,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione

The XLogP value of 2.9129 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 12-Bromo-3-oxatricyclo[7.3.1.0,5,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione. With a topological polar surface area (TPSA) of 43.37 Ų, 12-Bromo-3-oxatricyclo[7.3.1.0,5,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 12-Bromo-3-oxatricyclo[7.3.1.0,5,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione has 0 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.
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Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
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Frequently Asked Questions

What is the CAS number of 12-Bromo-3-oxatricyclo[7.3.1.0,5,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione?

The CAS number of 12-Bromo-3-oxatricyclo[7.3.1.0,5,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione is 21563-29-1.

What is the molecular formula of 12-Bromo-3-oxatricyclo[7.3.1.0,5,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione?

The molecular formula of 12-Bromo-3-oxatricyclo[7.3.1.0,5,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione is C12H5BrO3.

What is the molecular weight of 12-Bromo-3-oxatricyclo[7.3.1.0,5,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione?

The molecular weight of 12-Bromo-3-oxatricyclo[7.3.1.0,5,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione is 275.94 g/mol.

Where can I buy 12-Bromo-3-oxatricyclo[7.3.1.0,5,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione?

You can request a quote for 12-Bromo-3-oxatricyclo[7.3.1.0,5,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 12-Bromo-3-oxatricyclo[7.3.1.0,5,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione?

Yes, KEHONG BIO provides custom synthesis services for 12-Bromo-3-oxatricyclo[7.3.1.0,5,13]trideca-1(13),5,7,9,11-pentaene-2,4-dione and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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