6-Bromo-3-nitro-4-quinolinol

Product Name: 6-Bromo-3-nitro-4-quinolinol
CAS No.: 853908-50-6
Chemical Name: 6-Bromo-3-nitro-4-quinolinol
Synonyms: 6-BroMo-3-nitro-4-quinoli...;6-Bromo-3-nitro-4-quinolinol;6-Bromo-3-nitro-quinolin-4-ol;4-Quinolinol, 6-broMo-3-nitro-;6-Brom-4-hydroxy-3-nitroquinoline;6-bromo-3-nitro-1H-quinolin-4-one;6-Bromo-4-hydroxy-3-nitroquinoline;3-Nitro-4-hydroxy-6-broMoquinoline;6-BroMo-3-nitro-4-hydroxy-quinoline
CBNumber: CB41114104
Molecular Formula: C9H5BrN2O3
Formula Weight: 269.05
MOL File: 853908-50-6.mol

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6-Bromo-3-nitro-4-quinolinol Property

Boiling point:: 389.3±37.0 °C(Predicted)
Density: 1.878±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
pka: -0.53±0.50(Predicted)
Appearance: Light brown to brown Solid
InChI: InChI=1S/C9H5BrN2O3/c10-5-1-2-7-6(3-5)9(13)8(4-11-7)12(14)15/h1-4H,(H,11,13)
InChIKey: AMKJVYOALDEARM-UHFFFAOYSA-N
SMILES: N1C2C(=CC(Br)=CC=2)C(O)=C([N+]([O-])=O)C=1

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Safety

HS Code: 2933499090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

TRC

Product number: B698063
Product name: 6-Bromo-3-nitro-4-quinolinol
Packaging: 100mg
Price: $45
Updated: 2021/12/16

TRC

Product number: B698063
Product name: 6-Bromo-3-nitro-4-quinolinol
Packaging: 500mg
Price: $65
Updated: 2021/12/16

AK Scientific

Product number: J95858
Product name: 6-Bromo-3-nitro-4-quinolinol
Packaging: 1g
Price: $10
Updated: 2021/12/16

Matrix Scientific

Product number: 074433
Product name: 6-Bromo-3-nitro-4-quinolinol
Purity: 95+%
Packaging: 1g
Price: $30
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4H54-9-04
Product name: 6-Bromo-3-nitro-4-quinolinol
Purity: 95%
Packaging: 1g
Price: $45
Updated: 2021/12/16

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6-Bromo-3-nitro-4-quinolinol Chemical Properties,Usage,Production

Uses

6-Bromo-4-hydroxy-3-nitroquinoline salt is a quinoline derivative with certain alkalinity, which can be used as an intermediate in organic synthesis and pesticide chemistry for the synthesis of bioactive molecules, drug molecules and pesticides.

Synthesis

1201643-75-5

853908-50-6

5-Bromo-2-(2-nitrovinylamino)benzoic acid (25 g, 87 mmol) was used as starting material, which was mixed with acetic anhydride (10.5 mL, 104 mmol) in acetic acid anhydride (112 mL, 1185 mmol), and the reaction was stirred for 3 hr at 120° C. The reaction was completed by filtration. After completion of the reaction, the precipitate was collected by filtration and washed with acetic acid until the filtrate was colorless. The precipitate was subsequently washed with water and dried to give the target product 6-bromo-4-hydroxy-3-nitroquinoline. Yield: 15 g (64%). The structure of the product was confirmed by 1H NMR (CDCl3, 500MHz): δ 9.275 (s, 1H), 8.611-8.615 (d, 1H, J = 2Hz), 8.100-8.118 (d, 1H, J = 9Hz), 8.026-8.048 (dd, 1H, J = 8.5Hz, 2Hz).

References

[1] Patent: WO2011/1212, 2011, A1. Location in patent: Page/Page column 37-38
[2] Patent: WO2009/155527, 2009, A2. Location in patent: Page/Page column 141
[3] MedChemComm, 2016, vol. 7, # 2, p. 297 - 310
[4] Patent: WO2008/64093, 2008, A2. Location in patent: Page/Page column 17
[5] Journal of Medicinal Chemistry, 2017, vol. 60, # 14, p. 6337 - 6352

6-Bromo-3-nitro-4-quinolinol Preparation Products And Raw materials

Raw materials

Preparation Products

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6-Bromo-3-nitro-4-quinolinol Suppliers

China 187 India 4 United Kingdom 3 United States 11 Global 205

HBCChem, Inc.

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RR Scientific LLC

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Accela ChemBio Inc.

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Alchem Pharmtech,Inc.

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Aladdin Scientific

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Synthonix Inc

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SynQuest Laboratories, Inc.

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Matrix Scientific

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Thoreau Chem Limited

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AstaTech, Inc

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View Lastest Price from 6-Bromo-3-nitro-4-quinolinol manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: 6-Bromo-3-nitro-4-quinolinol 853908-50-6
Price: US $0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1000kg
Release date: 2025-07-10

Shaanxi Dideu Medichem Co. Ltd

Product: 6-Bromo-3-nitro-4-quinolinol 853908-50-6
Price: US $0.00-0.00/KG
Min. Order: 1g
Purity: 99%
Supply Ability: 2000tons
Release date: 2019-12-31

Hebei Chuanghai Biotechnology Co,.LTD

Product: 6-Bromo-3-nitro-4-quinolinol 853908-50-6
Price: US $9.00/KG
Min. Order: 1KG
Purity: 99.9
Supply Ability: 1 ton
Release date: 2024-08-21

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853908-50-6