8-Quinolinol 1-oxide

Modify Date: 2025-08-22 06:06:45

8-Quinolinol 1-oxide Structure
8-Quinolinol 1-oxide structure
 Common Name 8-Quinolinol 1-oxide
CAS Number 1127-45-3 Molecular Weight 161.157
Density 1.3±0.1 g/cm3 Boiling Point 382.6±34.0 °C at 760 mmHg
Molecular Formula C9H7NO2 Melting Point 71-73 °C(lit.)
MSDS Chinese USA Flash Point 185.2±25.7 °C

 Names

Name 8-Hydroxyquinoline-N-oxide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 382.6±34.0 °C at 760 mmHg
Melting Point 71-73 °C(lit.)
Molecular Formula C9H7NO2
Molecular Weight 161.157
Flash Point 185.2±25.7 °C
Exact Mass 161.047684
PSA 45.69000
LogP -0.31
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.628
InChIKey FJKUOCCQEBLPNX-UHFFFAOYSA-N
SMILES [O-][n+]1cccc2cccc(O)c21
Storage condition Refrigerator

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VC8238500
CHEMICAL NAME :
8-Quinolinol, N-oxide
CAS REGISTRY NUMBER :
1127-45-3
BEILSTEIN REFERENCE NO. :
0128737
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H7-N-O2
MOLECULAR WEIGHT :
161.17
WISWESSER LINE NOTATION :
T66 BNJ BO JQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
1 mg/plate
REFERENCE :
JNCIAM Journal of the National Cancer Institute. (Washington, DC) V.1-60, 1940-78. For publisher information, see JJIND8. Volume(issue)/page/year: 60,405,1978

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes N,Xi
Risk Phrases R50/53
Safety Phrases S60-S61-S24/25-S22
RIDADR UN 3077 9/PG 3
WGK Germany 3
RTECS VC8238500
HS Code 2933499090

 Synthetic Route

8-Hydroxyquinoline structure

8-Hydroxyquinoline

CAS#:148-24-3

~97%

8-Quinolinol 1-oxide Structure

8-Quinolinol 1-oxide

CAS#:1127-45-3

Literature: Deyrup; Nowicki; Richards; Otero; Harrison; Baker Naunyn-Schmiedeberg's Archives of Pharmacology, 1999 , vol. 359, # 3 p. 168 - 177
8-Hydroxyquinoline structure

8-Hydroxyquinoline

CAS#:148-24-3

m-chloro-peroxy-benzoic acid structure

m-chloro-peroxy...

CAS#:64741-01-1

~%

8-Quinolinol 1-oxide Structure

8-Quinolinol 1-oxide

CAS#:1127-45-3

Literature: US5021567 A1, ;
Peracetic acid structure

Peracetic acid

CAS#:79-21-0

8-Hydroxyquinoline structure

8-Hydroxyquinoline

CAS#:148-24-3

~%

8-Quinolinol 1-oxide Structure

8-Quinolinol 1-oxide

CAS#:1127-45-3

Literature: Trans. Kentucky Acad., , vol. 17, p. 135,137
8-Hydroxyquinoline structure

8-Hydroxyquinoline

CAS#:148-24-3

perphthalic acid structure

perphthalic acid

CAS#:2311-91-3

~%

8-Quinolinol 1-oxide Structure

8-Quinolinol 1-oxide

CAS#:1127-45-3

Literature: Nippon Kagaku Zasshi, , vol. 75, p. 1180,1181 Chem.Abstr., , p. 10785
8-Hydroxyquinoline structure

8-Hydroxyquinoline

CAS#:148-24-3

Perbenzoic acid structure

Perbenzoic acid

CAS#:93-59-4

~%

8-Quinolinol 1-oxide Structure

8-Quinolinol 1-oxide

CAS#:1127-45-3

Literature: Zhurnal Obshchei Khimii, , vol. 28, p. 2355,2358; engl. Ausg. S. 2393, 2395 Zhurnal Obshchei Khimii, , vol. 22, p. 1224,1226; engl. Ausg. S. 1269, 1 Engl. Ausg. S. 1269, 1270

 Customs

HS Code 2933499090
Summary 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles2

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Standardized system for quantifying residual dirt on medical appliances cleansed in hospital washers--disinfectors: dirt detection by different methods.

Folia Microbiol. (Praha) 48(1) , 95-102, (2003)

An easy-to construct, easy-to-operate standardized system was developed for determining the residual biological contamination of surgical instruments, endoscopes and other medical appliances subjected...

Syntheses of Gold (III) and Palladium (III) Complexes with 8-Quinolinol-N-Oxide and 5, 7-Dinitro-8-Quinolinol-N-Oxide. Yuqiu G and Meichun J.

Precious Metals 1 , 002, (1991)

 8-Quinolinol 1-oxideBioassay

View more

Name: Luminescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id: OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN
Name: QFRET-based biochemical primary high throughput screening assay to identify exosite i...
Source: The Scripps Research Institute Molecular Screening Center
Target: disintegrin and metalloproteinase domain-containing protein 17 preproprotein [Homo sapiens]
External Id: ADAM17_INH_QFRET_1536_1X%INH PRUN
Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN
Name: Fluorescence polarization to screen for inhibitor that competite the binding of FadD2...
Source: Broad Institute
Target: FATTY-ACID-CoA LIGASE FADD28 (FATTY-ACID-CoA SYNTHETASE)
External Id: 2147-01_Inhibitor_SinglePoint_HTS_Activity
Name: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfect...
Source: Broad Institute
Target: N/A
External Id: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfected HEK293 cells Inhibition - 7011-01_Antagonist_SinglePoint_HTS_Activity
Name: Primary Screen Inhibitors of CD40 Signaling in BL2 Cells Measured in Cell-Based Syste...
Source: Broad Institute
Target: N/A
External Id: 7124-01_Inhibitor_SinglePoint_HTS_Activity
Name: Fluorescence-based cell-based primary high throughput screening assay to identify pos...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_PAM_FLUO8_1536_1X%ACT PRUN
Name: Fluorescence polarization-based biochemical high throughput primary assay to identify...
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=Sialate O-acetylesterase; AltName: Full=H-Lse; AltName: Full=Sialic acid-specific 9-O-acetylesterase; Flags: Precursor [Homo sapiens]
External Id: SIAE_INH_FP_1536_1X%INH PRUN
Name: uHTS identification of small molecule modulators of NR3A
Source: Burnham Center for Chemical Genomics
Target: N/A
External Id: SBCCG-A1015-NR3A-Primary-Assay
Name: uHTS identification of small molecule modulators of Rev-erb Alpha.
Source: Burnham Center for Chemical Genomics
Target: N/A
External Id: SBCCG-A1016-RevErbaLBD-Primary-Assay
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 Synonyms

1-oxidoquinolin-1-ium-8-ol
8-Hydroxyquinolin-N-oxide
Quinolin-8-ol 1-oxide
8-Hydroxyquinoline N-Oxide
8-Hydroxyquinoline-N-oxide
8-Quinolinol 1-oxide
MFCD00006765
8-Quinolinol N-Oxide
EINECS 212-562-6
8-Quinolinol, 1-oxide
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