ChemicalBook > CAS DataBase List > 6-broMo-4-hydroxyquinolin-2(1H)-one

6-broMo-4-hydroxyquinolin-2(1H)-one

Product Name
6-broMo-4-hydroxyquinolin-2(1H)-one
CAS No.
54675-23-9
Chemical Name
6-broMo-4-hydroxyquinolin-2(1H)-one
Synonyms
6-bromoquinoline-2,4-diol;6-Bromo-4-hydroxycarbostyril;5-HYDROXYETHANESULPHONICACID;6-Bromo-4-hydroxyquinolin-2(1H);6-Bromo-4-hydroxy-2(1H)-quinolinone;6-broMo-4-hydroxy-291H)-quinolinone;6-broMo-4-hydroxyquinolin-2(1H)-one;6-Bromo-4-hydroxy-1H-quinolin-2-one;2(1H)-Quinolinone, 6-bromo-4-hydroxy-
CBNumber
CB22570747
Molecular Formula
C9H6BrNO2
Formula Weight
240.05
MOL File
54675-23-9.mol
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6-broMo-4-hydroxyquinolin-2(1H)-one Property

Melting point:
211-212 °C
Boiling point:
451.3±45.0 °C(Predicted)
Density 
1.801±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
pka
4.50±1.00(Predicted)
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Safety

HS Code 
2933499090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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.

P321Specific treatment (see … on this label).

P330Rinse mouth.

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

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

AK Scientific
Product number
W6890
Product name
6-Bromo-4-hydroxyquinolin-2(1H)-one
Packaging
1g
Price
$123
Updated
2021/12/16
Matrix Scientific
Product number
119715
Product name
6-Bromo-4-hydroxyquinolin-2(1H)-one
Purity
95+%
Packaging
1g
Price
$450
Updated
2021/12/16
AK Scientific
Product number
W6890
Product name
6-Bromo-4-hydroxyquinolin-2(1H)-one
Packaging
10g
Price
$490
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0044386
Product name
6-BROMOQUINOLINE-2,4-DIOL
Purity
95.00%
Packaging
5MG
Price
$498.3
Updated
2021/12/16
Matrix Scientific
Product number
119715
Product name
6-Bromo-4-hydroxyquinolin-2(1H)-one
Purity
95+%
Packaging
250mg
Price
$180
Updated
2021/12/16
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6-broMo-4-hydroxyquinolin-2(1H)-one Chemical Properties,Usage,Production

Uses

6-broMo-4-hydroxyquinolin-2(1H)-one can be used as organic synthesis intermediates and pharmaceutical intermediates, mainly used in laboratory research and development processes and chemical production processes.

Synthesis


Literature [Synthetic Communications 2010, 40, 732] in accordance with the general method described, 4-bromoaniline (30.0 g, 174 mmol) and 2,2-dimethyl-l, 3-dioxane-4,6-dione ( 25.1 g, was heated in 174 mmol) in 80 for 1.5 hours, cooled to ambient temperature, 3 - ((4-bromophenyl) amino) -3-oxo-propane to give the acid.By removing the acetone by-product under vacuum to give the intermediate product as a dry solid.It was added to Eaton's Reagent (100 mL) to the solid, the mixture obtained in and then heated to 70 overnight, cooled to room temperature.The mixture was poured into water, the brown precipitate was filtered, and rinsed with water.With ethanol, the brown precipitate tree illustration in the tube, and then filtered to give the title compound as a light brown solid.

6-broMo-4-hydroxyquinolin-2(1H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 6-broMo-4-hydroxyquinolin-2(1H)-one manufacturers

Career Henan Chemical Co
Product
6-broMo-4-hydroxyquinolin-2(1H)-one 54675-23-9
Price
US $1.00/KG
Min. Order
1KG
Purity
97%
Supply Ability
200KG
Release date
2018-08-15

54675-23-9, 6-broMo-4-hydroxyquinolin-2(1H)-oneRelated Search:


  • 6-broMo-4-hydroxyquinolin-2(1H)-one
  • 6-broMo-4-hydroxy-291H)-quinolinone
  • 6-Bromo-4-hydroxy-2(1H)-quinolinone
  • 6-Bromo-4-hydroxycarbostyril
  • 6-bromoquinoline-2,4-diol
  • 6-Bromo-4-hydroxyquinolin-2(1H)
  • 6-Bromo-4-hydroxy-1H-quinolin-2-one
  • 2(1H)-Quinolinone, 6-bromo-4-hydroxy-
  • 5-HYDROXYETHANESULPHONICACID
  • 54675-23-9