5-Hydroxyquinoline - ≥99% , CAS No.578-67-6

CAS: 578-67-6 Cat. No.: H120008 Formula: C9H7NO Molecular Weight: 145.16 Beilstein Registry Number: 114514 EC Number: 209-428-4
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Synonyms
A26231 | AC-5221 | 5Q0 | FT-0620497 | Q26841198 | L-Carnithine Tartrate | NSC 405729 | BDBM50182407 | dimethyl-sulfoxyde | Quinolin-5-ol | Q27098403 | NSC405729 | NSC-405729 | SB67580 | AO-801/41077389 | PJ4M78J3XW | BBL100329 | Ethanolamine, AR, 99% | 5-
Storage
Argon charged,Room temperature
Shipped In
Normal
Size
USA
Germany (EU)*
Price
Qty
250mg
H120008-250mg
3 In stock
$9.90
1g
H120008-1g
3 In stock

$16.90

$22.90
Save $6.00 (26.20%)
5g
H120008-5g
3 In stock

$57.90

$74.90
Save $17.00 (22.70%)
25g
H120008-25g
2 In stock

$185.90

$333.90
Save $148.00 (44.32%)
100g
H120008-100g
1 In stock

$684.90

$1,200.90
Save $516.00 (42.97%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Argon charged,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.

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Literature proof

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

Overview

5-Quinolinol (5-Hydroxyquinoline) was used as an internal standard in the reaction to measure morphine concentration in serum or plasma. It was also used as a lipophilic chelator and it decreased the rate of deoxygenation

Specifications

Synonyms
A26231 | AC-5221 | 5Q0 | FT-0620497 | Q26841198 | L-Carnithine Tartrate | NSC 405729 | BDBM50182407 | dimethyl-sulfoxyde | Quinolin-5-ol | Q27098403 | NSC405729 | NSC-405729 | SB67580 | AO-801/41077389 | PJ4M78J3XW | BBL100329 | Ethanolamine, AR, 99% | 5-
Specifications & Purity
≥99%
Storage
Argon charged,Room temperature
Shipped In
Normal
Purity
≥99%
Names and Identifiers
Pubchem Sid488202900
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488202900
Canonical SmilesC1=CC2=C(C=CC=N2)C(=C1)O
IUPAC Namequinolin-5-ol
InChIKeyGYESAYHWISMZOK-UHFFFAOYSA-N
INCHI1S/C9H7NO/c11-9-5-1-4-8-7(9)3-2-6-10-8/h1-6,11H
Isomeric SMILES C1=CC2=C(C=CC=N2)C(=C1)O
WGK Germany 3
RTECS VC4100000
Molecular Weight 145.16
Beilstein 114514
Reaxy-Rn 114514
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=114514&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
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentQuinolines and derivatives
Alternative Parents 1-hydroxy-4-unsubstituted benzenoids  1-hydroxy-2-unsubstituted benzenoids  Pyridines and derivatives  Heteroaromatic compounds  Azacyclic compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Quinoline - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Benzenoid - Pyridine - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as quinolines and derivatives. These are compounds containing a quinoline moiety, which consists of a benzene ring fused to a pyrimidine ring to form benzo[b]azabenzene.
External Descriptors monohydroxyquinoline
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
IDO1 Tchem Indoleamine 2,3-dioxygenase (6650 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Skin (286 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.

14 results found

Lot NumberCertificate TypeDateItem
I2003186Certificate of AnalysisJun 14, 2024 H120008
I2003185Certificate of AnalysisJun 14, 2024 H120008
B2310462Certificate of AnalysisNov 10, 2022 H120008
B2310463Certificate of AnalysisNov 10, 2022 H120008
B2310464Certificate of AnalysisNov 10, 2022 H120008
B2310465Certificate of AnalysisNov 10, 2022 H120008
B2310468Certificate of AnalysisNov 10, 2022 H120008
B2310681Certificate of AnalysisNov 10, 2022 H120008
B2310691Certificate of AnalysisNov 10, 2022 H120008
B2310693Certificate of AnalysisNov 10, 2022 H120008
B2310745Certificate of AnalysisNov 10, 2022 H120008
B2310810Certificate of AnalysisNov 10, 2022 H120008
C2515032Certificate of AnalysisNov 10, 2022 H120008
C1311059Certificate of AnalysisSep 16, 2022 H120008

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Chemical and Physical Properties
Sensitivitylight sensitive&air sensitive
Melt Point(°C)223-226°C
Molecular Weight145.160 g/mol
XLogP32.300
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass145.053 Da
Monoisotopic Mass145.053 Da
Topological Polar Surface Area33.100 Ų
Heavy Atom Count11
Formal Charge0
Complexity138.000
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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