5-bromo-1-ethyl-1H-indole-2,3-dione structure

5-bromo-1-ethyl-1H-indole-2,3-dione

TL;DR: 5-bromo-1-ethyl-1H-indole-2,3-dione (CAS 69736-76-1) is a chemical compound with molecular formula C10H8BrNO2 and molecular weight 252.97 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-bromo-1-ethylindole-2,3-dione

Also Known As: 5-bromo-1-ethyl-1H-indole-2,3-dione, 5-bromo-N-ethylisatin, 5-bromo-1-ethylindole-2,3-dione, 5-bromo-1-ethyl-2,3-dihydro-1H-indole-2,3-dione, 5-bromo-1-ethylindoline-2,3-dione

CAS: 69736-76-1
Molecular Formula C10H8BrNO2
Molecular Weight 252.97 g/mol
LogP 1.9983
Topological Polar Surface Area 37.38 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 1
Exact Mass 252.97385
Heavy Atoms 14
Complexity 428.13022

Chemical Identifiers

CAS Number 69736-76-1
SMILES CCN1C2=C(C=C(C=C2)Br)C(=O)C1=O

Product Overview

5-bromo-1-ethyl-1H-indole-2,3-dione (CAS 69736-76-1), with molecular formula C10H8BrNO2 and molecular weight 252.97 g/mol. IUPAC: 5-bromo-1-ethylindole-2,3-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 5-bromo-1-ethyl-1H-indole-2,3-dione

XLogP
1.9983
TPSA (Topological Polar Surface Area)
37.38
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
1
Heavy Atoms
14
Complexity
428.13022
Exact Mass
252.97385
Monoisotopic Mass
252.97385
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-1-ethyl-1H-indole-2,3-dione

The XLogP value of 1.9983 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 5-bromo-1-ethyl-1H-indole-2,3-dione. With a topological polar surface area (TPSA) of 37.38 Ų, 5-bromo-1-ethyl-1H-indole-2,3-dione exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 5-bromo-1-ethyl-1H-indole-2,3-dione has 0 hydrogen bond donor(s) and 2 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-1-ethyl-1H-indole-2,3-dione?

The CAS number of 5-bromo-1-ethyl-1H-indole-2,3-dione is 69736-76-1.

What is the molecular formula of 5-bromo-1-ethyl-1H-indole-2,3-dione?

The molecular formula of 5-bromo-1-ethyl-1H-indole-2,3-dione is C10H8BrNO2.

What is the molecular weight of 5-bromo-1-ethyl-1H-indole-2,3-dione?

The molecular weight of 5-bromo-1-ethyl-1H-indole-2,3-dione is 252.97 g/mol.

Where can I buy 5-bromo-1-ethyl-1H-indole-2,3-dione?

You can request a quote for 5-bromo-1-ethyl-1H-indole-2,3-dione directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 5-bromo-1-ethyl-1H-indole-2,3-dione?

Yes, KEHONG BIO provides custom synthesis services for 5-bromo-1-ethyl-1H-indole-2,3-dione and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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