5-Azidoindole structure

5-Azidoindole

TL;DR: 5-Azidoindole (CAS 81520-41-4) is a chemical compound with molecular formula C10H15N3O7 and molecular weight 289.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(1R,5R,6R,7R,9S,11S,12S,13R,14S)-3-amino-8,10-dioxa-2,4-diazatetracyclo[7.3.1.17,11.01,6]tetradec-3-ene-5,9,12,13,14-pentol

Also Known As: 5-Azidoindole, C11-Nortetrodotoxin, 11-Nortetrodotoxin-6(R)-ol, Tetrodotoxin, 6-de(hydroxymethyl)-, (6beta)-, 5,9:7,10a-Dimethano-10aH-(1,3)dioxocino(6,5-d)pyrimidine-4,7,10,11,12-pentol, octahydro-2-imino-, (4R,4aR,5R,7S,9S,10S,10aR,11S,12R)-

CAS: 81520-41-4
Molecular Formula C10H15N3O7
Molecular Weight 289.09 g/mol
LogP -5.1
Topological Polar Surface Area 170.0 Ų
Hydrogen Bond Donors 7
Hydrogen Bond Acceptors 8
Rotatable Bonds 0
Exact Mass 289.091
Heavy Atoms 20
Complexity 503.0

Chemical Identifiers

CAS Number 81520-41-4
SMILES [C@H]12[C@@H]3[C@@H]([C@@H]4[C@H]([C@]1([C@H]([C@](O3)(O4)O)O)NC(=N[C@@H]2O)N)O)O
InChIKey LSXWHXRWALCZSK-PRYRJKRZSA-N

Product Overview

5-Azidoindole (CAS 81520-41-4), with molecular formula C10H15N3O7 and molecular weight 289.09 g/mol. IUPAC: (1R,5R,6R,7R,9S,11S,12S,13R,14S)-3-amino-8,10-dioxa-2,4-diazatetracyclo[7.3.1.17,11.01,6]tetradec-3-ene-5,9,12,13,14-pentol.

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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-Azidoindole

XLogP
-5.1
TPSA (Topological Polar Surface Area)
170.0
Hydrogen Bond Donors
7
Hydrogen Bond Acceptors
8
Rotatable Bonds
0
Heavy Atoms
20
Complexity
503.0
Exact Mass
289.091
Monoisotopic Mass
289.091
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-Azidoindole

The XLogP value of -5.1 indicates that 5-Azidoindole is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 170.0 Ų indicates high polarity, suggesting 5-Azidoindole may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 5-Azidoindole has 7 hydrogen bond donor(s) and 8 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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-Azidoindole?

The CAS number of 5-Azidoindole is 81520-41-4.

What is the molecular formula of 5-Azidoindole?

The molecular formula of 5-Azidoindole is C10H15N3O7.

What is the molecular weight of 5-Azidoindole?

The molecular weight of 5-Azidoindole is 289.09 g/mol.

Where can I buy 5-Azidoindole?

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

Does KEHONG BIO offer custom synthesis for 5-Azidoindole?

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

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