Cletoquine - ≥98% , CAS No.4298-15-1

CAS: 4298-15-1 Cat. No.: C331962 Molecular Weight: 307.82 EC Number: 960-471-1
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
Desethylhydroxychloroquine | Cletochina pound>>Desethyl Hydroxy Chloroquine | HY-135810 | GNF-Pf-1952 | 2-[4-[(7-chloroquinolin-4-yl)amino]pentylamino]ethanol | Etazole | 2-(4-(7-chloroquinolin-4-ylamino)pentylamino)ethanol | DESETHYL HYDROXY CHLOROQUINE
Storage
Protected from light,Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
Size
Status
Price
Qty
5mg
C331962-5mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$79.90
25mg
C331962-25mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$269.90
100mg
C331962-100mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$859.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Cletoquine (Desethylhydroxychloroquine) is a major active metabolite of Hydroxychloroquine. Cletoquine is produced in the liver by CYP2D6, CYP3A4, CYP3A5, and CYP2C8 isoenzymes. Cletoquine is also a Chloroquine derivative and has the ability to against the chikungunya virus (CHIKV). Cletoquine has antimalarial effects and has the potential for autoimmune diseases treatment.

Specifications

Synonyms
Desethylhydroxychloroquine | Cletochina pound>>Desethyl Hydroxy Chloroquine | HY-135810 | GNF-Pf-1952 | 2-[4-[(7-chloroquinolin-4-yl)amino]pentylamino]ethanol | Etazole | 2-(4-(7-chloroquinolin-4-ylamino)pentylamino)ethanol | DESETHYL HYDROXY CHLOROQUINE
Specifications & Purity
≥98%
Storage
Protected from light, Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Action Type
INHIBITOR
Purity
≥98%
Names and Identifiers
Canonical SmilesCC(CCCNCCO)NC1=C2C=CC(=CC2=NC=C1)Cl
IUPAC Name2-[4-[(7-chloroquinolin-4-yl)amino]pentylamino]ethanol
InChIKeyXFICNUNWUREFDP-UHFFFAOYSA-N
INCHI1S/C16H22ClN3O/c1-12(3-2-7-18-9-10-21)20-15-6-8-19-16-11-13(17)4-5-14(15)16/h4-6,8,11-12,18,21H,2-3,7,9-10H2,1H3,(H,19,20)
Isomeric SMILES CC(CCCNCCO)NC1=C2C=CC(=CC2=NC=C1)Cl
Alternate CAS 159358-29-9
Molecular Weight 307.82
Reaxy-Rn 483704
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=483704&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassQuinolines and derivatives
SubclassAminoquinolines and derivatives
Intermediate Tree Nodes Not available
Direct Parent4-aminoquinolines
Alternative Parents Chloroquinolines  Secondary alkylarylamines  Aminopyridines and derivatives  Benzenoids  Aryl chlorides  Heteroaromatic compounds  1,2-aminoalcohols  Dialkylamines  Azacyclic compounds  Primary alcohols  Organopnictogen compounds  Organochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents 4-aminoquinoline - Haloquinoline - Chloroquinoline - Aminopyridine - Secondary aliphatic/aromatic amine - Aryl chloride - Aryl halide - Pyridine - Benzenoid - Heteroaromatic compound - 1,2-aminoalcohol - Alkanolamine - Secondary aliphatic amine - Azacycle - Secondary amine - Organonitrogen compound - Organochloride - Organohalogen compound - Alcohol - Hydrocarbon derivative - Organopnictogen compound - Organic oxygen compound - Organooxygen compound - Primary alcohol - Organic nitrogen compound - Amine - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as 4-aminoquinolines. These are organic compounds containing an amino group attached to the 4-position of a quinoline ring system.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
Plasmodium falciparum (966862 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

2 results found

Lot NumberCertificate TypeDateItem
E2608276Certificate of AnalysisJan 20, 2026 C331962
E2608277Certificate of AnalysisJan 20, 2026 C331962
Chemical and Physical Properties
SolubilityChloroform (Slightly, Heated), DMSO (Slightly), Methanol (Slightly)
SensitivityMoisture sensitive.
Melt Point(°C)112-115° C
Molecular Weight307.820 g/mol
XLogP32.700
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count4
Rotatable Bond Count8
Exact Mass307.145 Da
Monoisotopic Mass307.145 Da
Topological Polar Surface Area57.200 Ų
Heavy Atom Count21
Formal Charge0
Complexity293.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.