7-Chloro-4-hydroxyquinoline - ≥95% , CAS No.86-99-7

CAS: 86-99-7 Cat. No.: C124656 Molecular Weight: 179.6 Beilstein Registry Number: 125356 EC Number: 201-715-2
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
FT-0621382 | BDBM50532260 | MFCD00006778 | 7-chloro-4(1H)-quinolinone | FT-0621383 | 7-chloroquinolin-4(1H)-one | AKOS015998208 | E76575 | SY296663 | NSC 38928 | Z1255464975 | UNII-23FWH4CH0U | NCGC00247321-01 | KUC100209 | HMS2203H11 | NSC38928 | NSC-389
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
C124656-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$9.90
5g
C124656-5g
5
$10.90
25g
C124656-25g
8

$38.90

$58.90
Save $20.00 (33.96%)
100g
C124656-100g
2

$141.90

$212.90
Save $71.00 (33.35%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal 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.

Specifications

Synonyms
FT-0621382 | BDBM50532260 | MFCD00006778 | 7-chloro-4(1H)-quinolinone | FT-0621383 | 7-chloroquinolin-4(1H)-one | AKOS015998208 | E76575 | SY296663 | NSC 38928 | Z1255464975 | UNII-23FWH4CH0U | NCGC00247321-01 | KUC100209 | HMS2203H11 | NSC38928 | NSC-389
Specifications & Purity
≥95%
Storage
Room temperature
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Pubchem Sid488183812
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488183812
Canonical SmilesC1=CC2=C(C=C1Cl)NC=CC2=O
IUPAC Name7-chloro-1H-quinolin-4-one
InChIKeyXMFXTXKSWIDMER-UHFFFAOYSA-N
INCHI1S/C9H6ClNO/c10-6-1-2-7-8(5-6)11-4-3-9(7)12/h1-5H,(H,11,12)
Isomeric SMILES C1=CC2=C(C=C1Cl)NC=CC2=O
WGK Germany 3
Molecular Weight 179.6
Beilstein 125356
Reaxy-Rn 1449462
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1449462&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
SubclassQuinolones and derivatives
Intermediate Tree Nodes Not available
Direct ParentHydroquinolones
Alternative Parents Chloroquinolines  Hydroquinolines  Pyridines and derivatives  Benzenoids  Aryl chlorides  Vinylogous amides  Heteroaromatic compounds  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organochlorides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Haloquinoline - Dihydroquinolone - Chloroquinoline - Dihydroquinoline - Aryl chloride - Aryl halide - Pyridine - Benzenoid - Heteroaromatic compound - Vinylogous amide - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organochloride - Organohalogen compound - Organic oxide - Organopnictogen compound - Organic oxygen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as hydroquinolones. These are compounds containing a hydrogenated quinoline bearing a ketone group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
ALDH1A1 Tchem Aldehyde dehydrogenase 1A1 (77053 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BGC-823 (3035 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
DLD-1 (17511 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HCT-8 (3484 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MCF7 (126967 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PC-3 (62116 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
RKO (1376 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SK-OV-3 (52876 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HCT-116 (91556 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HEp-2 (3859 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HepG2 (196354 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HeLa (62764 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PDE10A Tclin Phosphodiesterase 10A (5542 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
POLI Tchem DNA polymerase iota (116820 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
APEX1 Tchem DNA-(apurinic or apyrimidinic site) lyase (38016 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NCI-H1650 (1118 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GMNN Tbio Geminin (128009 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MBNL1 Tbio Muscleblind-like protein 1 (34431 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
rep Replicase polyprotein 1ab (378 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.

8 results found

Lot NumberCertificate TypeDateItem
F2216256Certificate of AnalysisMar 18, 2026 C124656
F2216258Certificate of AnalysisMar 18, 2026 C124656
K2103637Certificate of AnalysisAug 11, 2025 C124656
K2103640Certificate of AnalysisAug 11, 2025 C124656
K2103839Certificate of AnalysisAug 11, 2025 C124656
K1926037Certificate of AnalysisSep 08, 2023 C124656
F2216257Certificate of AnalysisMay 28, 2022 C124656
C2329199Certificate of AnalysisApr 28, 2021 C124656
Chemical and Physical Properties
Melt Point(°C)278-282°C
Molecular Weight179.600 g/mol
XLogP31.200
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass179.014 Da
Monoisotopic Mass179.014 Da
Topological Polar Surface Area29.100 Ų
Heavy Atom Count12
Formal Charge0
Complexity227.000
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
Solution Calculators
Reviews

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