Tryptanthrin structure

Tryptanthrin

TL;DR: Tryptanthrin (CAS 13220-57-0) is a chemical compound with molecular formula C15H8N2O2 and molecular weight 248.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

indolo[2,1-b]quinazoline-6,12-dione

Also Known As: Tryptanthrin, Tryptanthrine, Indolo[2,1-b]quinazoline-6,12-dione, Couroupitine a, Tryptantherin

CAS: 13220-57-0
Molecular Formula C15H8N2O2
Molecular Weight 248.06 g/mol
LogP 2.1
Topological Polar Surface Area 49.7 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 0
Exact Mass 248.05858
Heavy Atoms 19
Complexity 471.0

Chemical Identifiers

CAS Number 13220-57-0
SMILES C1=CC=C2C(=C1)C(=O)N3C4=CC=CC=C4C(=O)C3=N2
InChIKey VQQVWGVXDIPORV-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 7 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (1 patents) Analytical Reagents (3 patents) Dyes & Pigments (8 patents) Heterocyclic Building Blocks (20 patents) Pharmaceutical Intermediates (62 patents) +2 more

Product Overview

Tryptanthrin (CAS 13220-57-0), with molecular formula C15H8N2O2 and molecular weight 248.06 g/mol. IUPAC: indolo[2,1-b]quinazoline-6,12-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.
View MSDS →

Chemical Property Profile of Tryptanthrin

XLogP
2.1
TPSA (Topological Polar Surface Area)
49.7
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
0
Heavy Atoms
19
Complexity
471.0
Exact Mass
248.05858
Monoisotopic Mass
248.05858
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 Tryptanthrin

The XLogP value of 2.1 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Tryptanthrin. With a topological polar surface area (TPSA) of 49.7 Ų, Tryptanthrin exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Tryptanthrin 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.
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 Tryptanthrin?

The CAS number of Tryptanthrin is 13220-57-0.

What is the molecular formula of Tryptanthrin?

The molecular formula of Tryptanthrin is C15H8N2O2.

What is the molecular weight of Tryptanthrin?

The molecular weight of Tryptanthrin is 248.06 g/mol.

Where can I buy Tryptanthrin?

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

Does KEHONG BIO offer custom synthesis for Tryptanthrin?

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

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