ChemicalBook > CAS DataBase List > 6-Bromo-3-nitro-4-quinolinol

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

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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

853908-50-6, 6-Bromo-3-nitro-4-quinolinolRelated Search:

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