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

China 77 India 2 United States 6 Global 85
Shandong Baiqi Biomedical Co. Ltd
Tel
13173160180
Email
sales@baiqpharm.com
Country
China
ProdList
620
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58
Ningxia Hao Rui Kang Technology Co. Ltd.
Tel
+86-13693538274 +86-13693538274
Email
wangzhenguo@orealchem.com
Country
China
ProdList
151
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58
SuZhou ShiYa Biopharmaceuticals, Inc.
Tel
86(512)5235 8471 17715136450
Fax
86(512)5235 6881
Email
sales@shiyabiopharm.com
Country
China
ProdList
4171
Advantage
58
Shanghai Witofly Chemical Co.,Ltd
Tel
Email
sales@witofly.com
Country
China
ProdList
2867
Advantage
52
Taizhou Tongxin Bio-Tech Co., Ltd
Tel
0523-18601685-898 18652728585
Email
sales@allyrise.com
Country
China
ProdList
2751
Advantage
60
Bide Pharmatech Ltd.
Tel
400-1647117 15221909166
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41438
Advantage
60
ShangHai AmK Pharmaceutical Technology Co., Ltd.
Tel
18019252918
Fax
QQ:1454668768
Email
sale@amkchem.com
Country
China
ProdList
15415
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55
Cool Pharm, Ltd
Tel
021-60455363 18019463053
Fax
50966098
Email
sales@coolpharm.com
Country
China
ProdList
12357
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58
DebyeTec.com Inc.
Tel
18086626237 18086626237
Fax
qq:2693528373
Email
sales@debyesci.com
Country
China
ProdList
2643
Advantage
56
NovoChemy Ltd.
Tel
86-(0)21-31261262 373522135
Fax
86-(0)21-33250524
Email
sales@novochemy.com
Country
China
ProdList
6508
Advantage
58
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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