4-NITROQUINOLINE N-OXIDE

Product Name: 4-NITROQUINOLINE N-OXIDE
CAS No.: 56-57-5
Chemical Name: 4-NITROQUINOLINE N-OXIDE
Synonyms: NQO;NQNO;4-nqo;4-NQNO;nitrochin;N-(4-Nitrobenz;Nitroquinolineoxide;TIMTEC-BB SBB006266;4-nitrochinolinn-oxid;4-nitroquinolineoxide
CBNumber: CB1150485
Molecular Formula: C9H6N2O3
Formula Weight: 190.16
MOL File: 56-57-5.mol

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4-NITROQUINOLINE N-OXIDE Property

Melting point:: 154-156 °C(lit.)
Boiling point:: 325.64°C (rough estimate)
Density: 1.42
refractive index: 1.5570 (estimate)
storage temp.: -20°C
solubility: acetone: clear to hazy
form: Crystalline Solid
pka: -1.83±0.10(Predicted)
color: yellow to brown
BRN: 165756
Stability:: Stable. Hygroscopic, light-sensitive. Incompatible with strong oxidizing agents.
InChIKey: YHQDZJICGQWFHK-UHFFFAOYSA-N
CAS DataBase Reference: 56-57-5(CAS DataBase Reference)
EPA Substance Registry System: 4-Nitroquinoline 1-oxide (56-57-5)

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Safety

Hazard Codes: T
Risk Statements: 45-68-40-20/21/22
Safety Statements: 53-45-36/37-22
RIDADR: 2811
WGK Germany: 3
RTECS: VC2100000
HazardClass: 6.1
PackingGroup: II
HS Code: 29339900
Hazardous Substances Data: 56-57-5(Hazardous Substances Data)
Toxicity: LD50 intraperitoneal in mouse: 190mg/kg

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H350May cause cancer

Precautionary statements

P201Obtain special instructions before use.

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: N8141
Product name: 4-Nitroquinoline N-oxide
Purity: ≥98%
Packaging: 1g
Price: $136
Updated: 2024/03/01

Sigma-Aldrich

Product number: N8141
Product name: 4-Nitroquinoline N-oxide
Purity: ≥98%
Packaging: 5g
Price: $530
Updated: 2024/03/01

TCI Chemical

Product number: N0250
Product name: 4-Nitroquinoline N-Oxide
Purity: >98.0%(HPLC)(T)
Packaging: 1g
Price: $105
Updated: 2024/03/01

TCI Chemical

Product number: N0250
Product name: 4-Nitroquinoline N-Oxide
Purity: >98.0%(HPLC)(T)
Packaging: 5g
Price: $324
Updated: 2024/03/01

Alfa Aesar

Product number: L02605
Product name: 4-Nitroquinoline N-oxide, 98+%
Packaging: 250mg
Price: $0
Updated: 2021/12/16

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4-NITROQUINOLINE N-OXIDE Chemical Properties,Usage,Production

Chemical Properties

yellow-brown crystals or powder

Uses

4-Nitroquinoline N-Oxide is used in method for constructing animal model of oral mucosal malignancy related to Kras mutation.

Uses

4-Nitroquinoline N-oxide has been used as a model compound to study its carcinogenic effects.

Definition

ChEBI: A quinoline N-oxide carrying a nitro substituent at position 4.

General Description

Yellowish-brown plates or needles or yellow solid.

Air & Water Reactions

4-NITROQUINOLINE N-OXIDE is hygroscopic and light sensitive. Insoluble in water.

Reactivity Profile

4-NITROQUINOLINE N-OXIDE reacts with strong oxidizing agents.

Health Hazard

ACUTE/CHRONIC HAZARDS: 4-NITROQUINOLINE N-OXIDE may cause irritation. When heated to decomposition it may emit toxic fumes of carbon monoxide, carbon dioxide and nitrogen oxides.

Fire Hazard

Flash point data for 4-NITROQUINOLINE N-OXIDE are not available; however, 4-NITROQUINOLINE N-OXIDE is probably combustible.

Biochem/physiol Actions

Skin and lung tumor initiator under experimental conditions.

Safety Profile

Suspected carcinogen with experimental carcinogenic, neoplas tigenic, and tumorigenic data. Poison by intraperitoneal and subcutaneous routes. An experimental teratogen. Other experimental reproductive effects. Human mutation data reported. When heated to decomposition it emits toxic fumes of NOx.

Purification Methods

The N-oxide recrystallises from aqueous acetone as yellow needles or platelets. [Ochiai J Org Chem 18 534 1953, Seki et al. J Phys Chem 91 126 1987, Beilstein 20 III/IV 3396.]

4-NITROQUINOLINE N-OXIDE Preparation Products And Raw materials

Raw materials

Quinoline Hydrogen peroxide Trifluoroacetic acid Trifluoromethanesulfonic acid Nitric acid Acetic acid Sulfuric acid Potassium nitrate

Preparation Products

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4-NITROQUINOLINE N-OXIDE Suppliers

Americas 1 Belgium 1 China 121 Europe 2 France 1 Germany 3 India 5 Japan 2 Switzerland 1 The Netherlands 1 United Kingdom 6 United States 24 Global 168

Nanjing Datang Pharmaceutical Technology Co., Ltd.

Tel: 025-84341491 13951930983
Fax: 025-84341491
Email: 821832400@qq.com
Country: China
ProdList: 207
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94838
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15848
Advantage: 69

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9984
Advantage: 60

Jia Xing Isenchem Co.,Ltd

Tel: 0573-85285100 18627885956
Fax: 0573-85285100
Email: isenchem@163.com
Country: China
ProdList: 9551
Advantage: 66

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696;
Email: info@hanhongsci.com
Country: China
ProdList: 42982
Advantage: 64

Shandong Xiya Chemical Co., Ltd

Tel: 13355009207 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18739
Advantage: 57

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View Lastest Price from 4-NITROQUINOLINE N-OXIDE manufacturers

Hebei Zhanyao Biotechnology Co. Ltd

Product: 4-NITROQUINOLINE N-OXIDE 56-57-5
Price: US $10.00/KG
Min. Order: 1Kg/Bag
Purity: 99%
Supply Ability: 20 tons
Release date: 2021-10-13

Zhuozhou Wenxi import and Export Co., Ltd

Product: 4-NITROQUINOLINE N-OXIDE 56-57-5
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

Shaanxi Dideu Medichem Co. Ltd

Product: 4-NITROQUINOLINE N-OXIDE 56-57-5
Price: US $0.10/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 1000 tons
Release date: 2020-04-28

56-57-5, 4-NITROQUINOLINE N-OXIDERelated Search:

4-NITROQUINOLINE N-OXIDE Quinoline-N-oxide 4-NITROQUINOLINE 6-METHYL-4-NITROQUINOLINE-1-OXIDE 3-methyl-4-nitroquinoline 1-oxide,3-METHYL-4-NITROQUINOLINE N-OXIDE 8-METHYL-4-NITROQUINOLINE-1-OXIDE 2-methyl-4-nitroquinoline 1-oxide 3-Nitroquinoline 1-oxide 7-Nitroquinoline 1-oxide nitroquinoline N-oxide reductase 5-NITROQUINOLINE 1-OXIDE 4-NITROQUINOLINE-N-OXIDE SOLUTION 100UG/ML IN METHANOL 5ML 4-(Hydroxyamino)-6-nitroquinoline 1-oxide 6,7-DICHLORO-4-NITROQUINOLINE-1-OXIDE PYRIDINES MIXTURE 7-Methyl-4-nitroquinoline 1-oxide 4-NITROQUINOLINE-N-OXIDE, [3-3H] 6-Butyl-4-nitroquinoline 1-oxide

TIMTEC-BB SBB006266

4-nitrochinolinn-oxid

4-nitrochinolinn-oxid(swedish)

4-nitro-quinolin1-oxide

4-nitroquinolineoxide

4-nqo

nitrochin

Quinoline, 4-nitro-, 1-oxide

4-NQNO

Nitroquinolineoxide

N-NITROQUINOLINE-N-OXIDE, 1000MG, NEAT

NITROQUINOLINE-N-OXIDE

NITROQUINOLINE-1-OXIDE

4-Nitroquinoline-N-oxide, HPLC 98%

4-NITROQUINOLINE N-OXIDE POWDER

4-NITROQUINOLINE N-OXIDE 98+%

4-NITRO-1-QUINOLINIUMOLATE

4-NITROQUINOLINE 1-OXIDE

4-NITROQUINOLINE N-OXIDE

4-NITROQUINOLINIUM-1-OLATE

4-NITROCHINOLINE-N-OXIDE

N-(4-Nitrobenz

4-nitro-1-oxido-quinolin-1-ium

4-NitroquinolineN-Oxide&gt

4-Nitroquinoline-N-oxide, Comet assay grade

4-Nitroquinoline-1-oxide@100 μg/mL in Dichloromethane

4-NITROQUINOLINE N-OXIDE ISO 9001：2015 REACH

NQNO

NQO

4 Nitroquinoline 1 oxide,4Nitroquinoline 1oxide

Cyclohexane Impurity 26

4-Nitroquinoline N-Oxide, ≥ 98.0%

56-57-5

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