Isoquine , CAS No.1643-45-4

CAS: 1643-45-4 Cat. No.: I667780 Molecular Weight: 355.9 PubChem CID: 2166
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Synonyms
ISOQUINE | 5-[(7-Chloro-4-quinolyl)amino]-2-[(diethylamino)methyl]phenol | 5-((7-Chloroquinolin-4-yl)amino)-2-((diethylamino)methyl)phenol | MFCD00599415 | 5-[(7-chloroquinolin-4-yl)amino]-2-(diethylaminomethyl)phenol | NINDS_000687 | Spectrum_000046 | Sp
Storage
Room temperature
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Status
Price
Qty
1mg
I667780-1mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$571.90

$999.90
Save $428.00 (42.80%)
5mg
I667780-5mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$1,999.90

$2,999.90
Save $1,000.00 (33.33%)
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Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
ISOQUINE | 5-[(7-Chloro-4-quinolyl)amino]-2-[(diethylamino)methyl]phenol | 5-((7-Chloroquinolin-4-yl)amino)-2-((diethylamino)methyl)phenol | MFCD00599415 | 5-[(7-chloroquinolin-4-yl)amino]-2-(diethylaminomethyl)phenol | NINDS_000687 | Spectrum_000046 | Sp
Storage
Room temperature
Product Properties
ALogP2.6
Names and Identifiers
Canonical SmilesCCN(CC)CC1=C(C=C(C=C1)NC2=C3C=CC(=CC3=NC=C2)Cl)O
IUPAC Name5-[(7-chloroquinolin-4-yl)amino]-2-(diethylaminomethyl)phenol
InChIKeyQGFYFOHMBDMGBZ-UHFFFAOYSA-N
INCHI1S/C20H22ClN3O/c1-3-24(4-2)13-14-5-7-16(12-20(14)25)23-18-9-10-22-19-11-15(21)6-8-17(18)19/h5-12,25H,3-4,13H2,1-2H3,(H,22,23)
Isomeric SMILES CCN(CC)CC1=C(C=C(C=C1)NC2=C3C=CC(=CC3=NC=C2)Cl)O
PubChem CID 2166
Molecular Weight 355.9

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  m-Aminophenols  Phenylmethylamines  Aniline and substituted anilines  Benzylamines  1-hydroxy-2-unsubstituted benzenoids  1-hydroxy-4-unsubstituted benzenoids  Aminopyridines and derivatives  Aralkylamines  Aryl chlorides  Heteroaromatic compounds  Trialkylamines  Azacyclic compounds  Secondary amines  Hydrocarbon derivatives  Organochlorides  Organooxygen compounds  Organopnictogen compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Chloroquinoline - Haloquinoline - 4-aminoquinoline - Aminophenol - M-aminophenol - Phenylmethylamine - Benzylamine - Aniline or substituted anilines - 1-hydroxy-2-unsubstituted benzenoid - Aminopyridine - Phenol - 1-hydroxy-4-unsubstituted benzenoid - Aralkylamine - Aryl chloride - Monocyclic benzene moiety - Aryl halide - Pyridine - Benzenoid - Heteroaromatic compound - Tertiary amine - Tertiary aliphatic amine - Secondary amine - Azacycle - Amine - Organochloride - Organohalogen compound - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - 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(Human)
KCNH2 Tclin Potassium voltage-gated channel subfamily H member 2 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
KCNH2 Tclin HERG (29587 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP2C8 Tchem Cytochrome P450 2C8 (1492 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP2D6 Tclin Cytochrome P450 2D6 (33882 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP1A2 Tchem Cytochrome P450 1A2 (26471 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP2C9 Tchem Cytochrome P450 2C9 (32119 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP2C19 Tchem Cytochrome P450 2C19 (29246 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP3A4 Tclin Cytochrome P450 3A4 (53859 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
K562 (73714 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HepG2 (196354 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Hdac6 Histone deacetylase 6 (222 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Plasmodium falciparum (966862 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Plasmodium berghei (192651 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Plasmodium yoelii (6656 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Canis familiaris (36305 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mus musculus (284745 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rattus norvegicus (775804 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rhesus monkey (3147 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NIH3T3 (5395 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:
Chemical and Physical Properties
Molecular Weight355.900 g/mol
XLogP32.600
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count6
Exact Mass355.145 Da
Monoisotopic Mass355.145 Da
Topological Polar Surface Area48.400 Ų
Heavy Atom Count25
Formal Charge0
Complexity406.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Citations of This Product
References
1. Mujie Liu, Yuheng Wang, Haodong Wang, Lihong Qi, Yuxuan Shang, Jiajie Song, Xiulong Feng, Yiwei Chen, Waqar Ali Memon, Yuping Shen, Xiaodong Wu, Jiangbei Cao, Yifan Zhao, Zhuangde Jiang, Dingxin Liu, Shareen Shafique, Shengtao Li, Guanghao Lu, Zhixiang Wei, Zhijie Liu, Kun Zhou, Yuping Quan, Xiaoyu Zhang, Xin Zou, Xuefeng Wang, Na Liu, Yaqing Zhang, Yiwei Hu, Chao Han, Wen Wang.  (2025)  Electret-Inspired Charge-Injected Hydrogel for Scar-Free Healing of Bacterially Infected Burns Through Bioelectrical Stimulation and Immune Modulation.  Advanced Science,      [PMID:39951351] [10.1002/advs.202411889]
Solution Calculators
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