ChemicalBook > CAS DataBase List > 4-BROMO-BENZO[B]THIOPHENE
4-BROMO-BENZO[B]THIOPHENE
Synthesis- Product Name
- 4-BROMO-BENZO[B]THIOPHENE
- CAS No.
- 5118-13-8
- Chemical Name
- 4-BROMO-BENZO[B]THIOPHENE
- Synonyms
- 4-Bromobenzothiophene;4-BROMO-1-BENZOTHIOPHENE;4-bromo-thiophene;4-Bromothianaphthene;5-cyanobenzothiophene;Bromobenzo[b]thiophene;4-BROMO-BENZO[B]THIOPHENE;Brexpiprazole intermdiate;Benzo[b]thiophene,4-broMo-;CAS5118-13-8 4-BROMO-BENZO[B]THIOPHENE
- CBNumber
- CB3813658
- Molecular Formula
- C8H5BrS
- Formula Weight
- 213.09
- MOL File
- 5118-13-8.mol
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4-BROMO-BENZO[B]THIOPHENE Property
- Boiling point:
- 144 °C(Press: 20 Torr)
- Density
- 1.649±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C(protect from light)
- form
- solid
- color
- White to off-white
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Safety
- Hazard Codes
- Xi
- Hazard Note
- Irritant
- HS Code
- 2934999090
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
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N-Bromosuccinimide Price
TRC
- Product number
- B680503
- Product name
- 4-Bromo-benzo[b]thiophene
- Packaging
- 1g
- Price
- $75
- Updated
- 2021/12/16
Matrix Scientific
- Product number
- 122176
- Product name
- 4-Bromobenzothiophene
- Purity
- 90+%
- Packaging
- 25g
- Price
- $84
- Updated
- 2021/12/16
Biosynth Carbosynth
- Product number
- FB57657
- Product name
- 4-Bromobenzo[b]thiophene
- Packaging
- 1g
- Price
- $100
- Updated
- 2021/12/16
Biosynth Carbosynth
- Product number
- FB57657
- Product name
- 4-Bromobenzo[b]thiophene
- Packaging
- 2g
- Price
- $150
- Updated
- 2021/12/16
SynQuest Laboratories
- Product number
- 5H66-9-X5
- Product name
- 4-Bromobenzo[b]thiophene
- Packaging
- 25g
- Price
- $160
- Updated
- 2021/12/16
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4-BROMO-BENZO[B]THIOPHENE Chemical Properties,Usage,Production
Synthesis
The traditional synthesis method is to take 2-bromo-6-fluorobenzaldehyde as a raw material, cyclize the raw material with mercaptoacetic acid in a DMF solvent to obtain 4-chlorobenzo [b] thiophene-2-carboxylic acid, and then decarboxylate the product at a high temperature in a quinoline/copper powder system to obtain the 4-chlorobenzo [b] thiophene.
Uses
4-bromobenzo [b] thiophene is an important intermediate in the drug ipiprazole for the treatment of schizophrenia.
4-BROMO-BENZO[B]THIOPHENE Preparation Products And Raw materials
Raw materials
Preparation Products
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4-BROMO-BENZO[B]THIOPHENE Suppliers
- Tel
- 13038283958
- 2865097598@qq.com
- Country
- China
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- 025-52880806 13770327895
- Fax
- 86-025-52880803
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- 0556-5032306 18917961636
- Fax
- +86-556-5032307
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- China
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- 0531-68654990 18560195202
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- 053168654990
- leadgxm@leadchem.net
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- China
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- 022-60182192,1339732154 18722583064
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- 86-22-60979672
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- 010-82848833 400-666-7788
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- 86-10-82849933
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- 0573-85285100 18627885956
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- isenchem@163.com
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- China
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- Tel
- 025-83697070 13913916777;
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- +86-25-83453306
- info@chemlin.com.cn
- Country
- China
- ProdList
- 17839
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View Lastest Price from 4-BROMO-BENZO[B]THIOPHENE manufacturers
Shaanxi Dideu Medichem Co. Ltd
- Product
- 4-BROMO-BENZO[B]THIOPHENE 5118-13-8
- Price
- US $1.00-1.00/KG
- Min. Order
- 1g
- Purity
- 99%
- Supply Ability
- 50tons
- Release date
- 2020-04-26
WUHAN FORTUNA CHEMICAL CO., LTD
- Product
- 4-Bromobenzo[b]thiophene 5118-13-8
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 98%min
- Supply Ability
- 30tons/month
- Release date
- 2023-02-06
Changzhou Rokechem Technology Co., Ltd.
- Product
- 4-bromo-1-benzothiophene 5118-13-8
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%min HPLC
- Supply Ability
- 1-10000KGS
- Release date
- 2022-09-19
5118-13-8, 4-BROMO-BENZO[B]THIOPHENERelated Search:
4-BROMO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID
Thianaphthene
Brexpiprazole-d8
4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butan-1-ol
4-BROMO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID METHYL ESTER
Brexpiprazole Impurity 20
Brexpiprazole Impurity 36
Brexpiprazole Impurity 5 HCl
Brexpiprazole Impurity 2
7-(4-chlorobutoxy)-1-{4-[(2-oxo-1,2-dihydroquinolin-7-yl)oxy]butyl}-1,2-dihydroquinolin-2-one
Brexpiprazole Impurity 7
Brexpiprazole Impurity 18
Brexpiprazole Impurity 24
Brexpiprazole Impurity 22
(E)-N-(3-METHOXY-PHENYL)-3-PHENYL-ACRYLAMIDE
Brexpiprazole Impurity 21
8-(benzo[b]thiophen-4-yl)-5,8-diazaspiro[4.5]decan-5-ium chloride
5-HYDROXY-2(1H)-QUINOLINONE