4-Methyl-5-amino isoquinoline-1-carboxaldehyde thiosemicarbazone structure

4-Methyl-5-amino isoquinoline-1-carboxaldehyde thiosemicarbazone

TL;DR: 4-Methyl-5-amino isoquinoline-1-carboxaldehyde thiosemicarbazone (CAS 59261-39-1) is a chemical compound with molecular formula C12H13N5S and molecular weight 259.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[(5-amino-4-methylisoquinolin-1-yl)methylideneamino]thiourea

Also Known As: MAIQ, Maiq 1, NCI60_001967, 4-Methyl-5-aminoisoquinoline thiosemicarbazone, 4-Methyl-5-amino-1-formylisoquinoline thiosemicarbazone

CAS: 59261-39-1
Molecular Formula C12H13N5S
Molecular Weight 259.09 g/mol
LogP 1.29252
Topological Polar Surface Area 89.32 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 4
Rotatable Bonds 2
Exact Mass 259.08917
Heavy Atoms 18
Complexity 627.3955

Chemical Identifiers

CAS Number 59261-39-1
SMILES CC1=CN=C(C2=C1C(=CC=C2)N)C=NNC(=S)N

Product Overview

4-Methyl-5-amino isoquinoline-1-carboxaldehyde thiosemicarbazone (CAS 59261-39-1), with molecular formula C12H13N5S and molecular weight 259.09 g/mol. IUPAC: [(5-amino-4-methylisoquinolin-1-yl)methylideneamino]thiourea.

🧪
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 4-Methyl-5-amino isoquinoline-1-carboxaldehyde thiosemicarbazone

XLogP
1.29252
TPSA (Topological Polar Surface Area)
89.32
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
4
Rotatable Bonds
2
Heavy Atoms
18
Complexity
627.3955
Exact Mass
259.08917
Monoisotopic Mass
259.08917
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 4-Methyl-5-amino isoquinoline-1-carboxaldehyde thiosemicarbazone

The XLogP value of 1.29252 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-Methyl-5-amino isoquinoline-1-carboxaldehyde thiosemicarbazone. The TPSA of 89.32 Ų falls within the moderate polarity range, balancing permeability and solubility for 4-Methyl-5-amino isoquinoline-1-carboxaldehyde thiosemicarbazone. Following Lipinski's Rule of Five, 4-Methyl-5-amino isoquinoline-1-carboxaldehyde thiosemicarbazone has 3 hydrogen bond donor(s) and 4 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 4-Methyl-5-amino isoquinoline-1-carboxaldehyde thiosemicarbazone?

The CAS number of 4-Methyl-5-amino isoquinoline-1-carboxaldehyde thiosemicarbazone is 59261-39-1.

What is the molecular formula of 4-Methyl-5-amino isoquinoline-1-carboxaldehyde thiosemicarbazone?

The molecular formula of 4-Methyl-5-amino isoquinoline-1-carboxaldehyde thiosemicarbazone is C12H13N5S.

What is the molecular weight of 4-Methyl-5-amino isoquinoline-1-carboxaldehyde thiosemicarbazone?

The molecular weight of 4-Methyl-5-amino isoquinoline-1-carboxaldehyde thiosemicarbazone is 259.09 g/mol.

Where can I buy 4-Methyl-5-amino isoquinoline-1-carboxaldehyde thiosemicarbazone?

You can request a quote for 4-Methyl-5-amino isoquinoline-1-carboxaldehyde thiosemicarbazone directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-Methyl-5-amino isoquinoline-1-carboxaldehyde thiosemicarbazone?

Yes, KEHONG BIO provides custom synthesis services for 4-Methyl-5-amino isoquinoline-1-carboxaldehyde thiosemicarbazone and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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