Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-Nitroso-8-quinolinol
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-Nitroso-8-quinolinol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

3565-26-2

3565-26-2 structure

3565-26-2 structure

Name: 5-Nitroso-8-quinolinol
Chemical Name: 5-nitrosoquinolin-8-ol
CAS Number: 3565-26-2
Molecular Formula: C₉H₆N₂O₂
Molecular Weight: 174.156
Create Date: 2018-05-27 08:00:00
Modify Date: 2025-09-06 18:19:24

Name	5-nitrosoquinolin-8-ol
Synonyms	Hydron III 5-Nitroso-8-cinnolinol 5-nitrosoquinolin-8-ol 8-QUINOLINOL,5-NITROSO 8-Quinolinol, 5-nitroso- 5-Nitroso-oxine 5-Nitroso-8-quinolinol 8-Hydroxy-5-nitrosoquinoline EINECS 222-650-6 5-Nitroso-chinolin-8-ol 5-NITROSO-8-HYDROXYQUINOLINE 5-Nitrosooxine 5-Nitroso-8-hydroxy-chinolin MFCD00041862 5-nitroso-quinolin-8-ol

Density	1.4±0.1 g/cm3
Boiling Point	403.3±30.0 °C at 760 mmHg
Melting Point	245 °C
Molecular Formula	C₉H₆N₂O₂
Molecular Weight	174.156
Flash Point	197.7±24.6 °C
Exact Mass	174.042923
PSA	62.55000
LogP	1.66
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.675
Storage condition	Store at RT

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VC8237000

CHEMICAL NAME :: 8-Quinolinol, 5-nitroso-

CAS REGISTRY NUMBER :: 3565-26-2

BEILSTEIN REFERENCE NO. :: 0135353

LAST UPDATED :: 199712

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C9-H6-N2-O2

MOLECULAR WEIGHT :: 174.17

WISWESSER LINE NOTATION :: T66 BNJ GNO JQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 296 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Escherichia coli

DOSE/DURATION :: 1 umol/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 164,263,1986

Hazard Codes	Xn: Harmful;
Risk Phrases	R5
Safety Phrases	S36/37
RIDADR	3224.0
Hazard Class	4.1
HS Code	2933499090

148-24-3 structure

148-24-3

~93%

3565-26-2 structure

3565-26-2

Literature: Isaev; Lomovskii; Korolev; Karimov Chemistry of Heterocyclic Compounds, 2005 , vol. 41, # 8 p. 1027 - 1030

Precursor 1
148-24-3
DownStream 4
4008-48-4 20947-39-1 23521-17-7 13207-66-4

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%

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