Bis(7)-tacrine structure

Bis(7)-tacrine

TL;DR: Bis(7)-tacrine (CAS 224445-12-9) is a chemical compound with molecular formula C33H40N4 and molecular weight 492.33 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N,N'-bis(1,2,3,4-tetrahydroacridin-9-yl)heptane-1,7-diamine

Also Known As: bis(7)-Tacrine, Bistacrine, bis(7)-cognitin, Bis-7-Tacrine, 2ckm

CAS: 224445-12-9
Molecular Formula C33H40N4
Molecular Weight 492.33 g/mol
LogP 8.0151
Topological Polar Surface Area 49.84 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 4
Rotatable Bonds 10
Exact Mass 492.3253
Heavy Atoms 37
Complexity 1270.8795

Chemical Identifiers

CAS Number 224445-12-9
SMILES C1CCC2=NC3=CC=CC=C3C(=C2C1)NCCCCCCCNC4=C5CCCCC5=NC6=CC=CC=C64

Product Overview

Bis(7)-tacrine (CAS 224445-12-9), with molecular formula C33H40N4 and molecular weight 492.33 g/mol. IUPAC: N,N'-bis(1,2,3,4-tetrahydroacridin-9-yl)heptane-1,7-diamine.

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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 Bis(7)-tacrine

XLogP
8.0151
TPSA (Topological Polar Surface Area)
49.84
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
4
Rotatable Bonds
10
Heavy Atoms
37
Complexity
1270.8795
Exact Mass
492.3253
Monoisotopic Mass
492.3253
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 Bis(7)-tacrine

The XLogP value of 8.0151 indicates that Bis(7)-tacrine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 49.84 Ų, Bis(7)-tacrine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Bis(7)-tacrine has 2 hydrogen bond donor(s) and 4 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 Bis(7)-tacrine?

The CAS number of Bis(7)-tacrine is 224445-12-9.

What is the molecular formula of Bis(7)-tacrine?

The molecular formula of Bis(7)-tacrine is C33H40N4.

What is the molecular weight of Bis(7)-tacrine?

The molecular weight of Bis(7)-tacrine is 492.33 g/mol.

Where can I buy Bis(7)-tacrine?

You can request a quote for Bis(7)-tacrine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Bis(7)-tacrine?

Yes, KEHONG BIO provides custom synthesis services for Bis(7)-tacrine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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