ChemicalBook > CAS DataBase List > 3-Bromo-1-benzothiophene

3-Bromo-1-benzothiophene

Product Name
3-Bromo-1-benzothiophene
CAS No.
7342-82-7
Chemical Name
3-Bromo-1-benzothiophene
Synonyms
3-BROMOBENZO[B]THIOPHENE;3-BROMOBENZOTHIOPHENE;3-BROMOTHIANAPHTHENE;BUTTPARK 147\16-62;TIMTEC-BB SBB003415;3-BROMO-1-BENZOTHIOPHENE;3-BroMothianaphthene 95%;3-Bromo-1-benzothiophenec;Benzo[b]thiophene, 3-broMo-;3-Bromo-1-benzothiophene ,97%
CBNumber
CB7246607
Molecular Formula
C8H5BrS
Formula Weight
213.09
MOL File
7342-82-7.mol
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3-Bromo-1-benzothiophene Property

Melting point:
146-156 °C
Boiling point:
269 °C/752.5 mmHg (lit.)
Density 
1.629 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.668(lit.)
Flash point:
>230 °F
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
Sparingly Soluble (0.14 g/L) (25°C).
form 
clear liquid
color 
Light yellow to Brown
CAS DataBase Reference
7342-82-7(CAS DataBase Reference)
NIST Chemistry Reference
Benzo[b]thiophene, 3-bromo-,(7342-82-7)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
HazardClass 
IRRITANT
HS Code 
29349990
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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.

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).

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

Sigma-Aldrich
Product number
494976
Product name
3-Bromothianaphthene
Purity
95%
Packaging
5ml
Price
$49.92
Updated
2024/03/01
Sigma-Aldrich
Product number
494976
Product name
3-Bromothianaphthene
Purity
95%
Packaging
25ml
Price
$115.6
Updated
2024/03/01
TCI Chemical
Product number
B5589
Product name
3-Bromobenzo[b]thiophene
Purity
>96.0%(GC)
Packaging
5g
Price
$53
Updated
2024/03/01
TCI Chemical
Product number
B5589
Product name
3-Bromobenzo[b]thiophene
Purity
>96.0%(GC)
Packaging
25g
Price
$211
Updated
2024/03/01
Alfa Aesar
Product number
H32948
Product name
3-Bromobenzo[b]thiophene, 95%
Packaging
10g
Price
$97.4
Updated
2024/03/01
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3-Bromo-1-benzothiophene Chemical Properties,Usage,Production

Chemical Properties

Colorless to yellow to red liquid

Uses

Antifungal activity of synthetic di (hetero) arylamines based on the benzo [b] thiophene moiety.

Uses

3-Bromothianaphthene may be used in the synthesis of (benzo[b]thiophen-3-yl)trimethylstannane.

General Description

3-Bromothianaphthene is a heteroaryl halide. It undergoes Suzuki-Miyaura reaction with phenylboronic acid (PBA) or 3-thienylboronic acid in the presence of a novel heterogeneous Pd catalyst [Pd@PDEB, PDEB=poly(1,3-diethynylbenzene)]. The substitution reaction of 3-bromothianaphthene with piperidine to form 3-piperidinothianaphthene as the major product has been reported.

3-Bromo-1-benzothiophene Preparation Products And Raw materials

Raw materials

Thianaphthene N-Bromosuccinimide Sodium thiosulfate Chloroform Acetic acid Magnesium sulfate PETROLEUM ETHER Sodium carbonate

Preparation Products

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3-Bromo-1-benzothiophene Suppliers

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View Lastest Price from 3-Bromo-1-benzothiophene manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
3-Bromo-1-benzothiophenec 7342-82-7
Price
US $1.00-1.00/KG
Min. Order
1g
Purity
99%
Supply Ability
50tons
Release date
2020-04-26
Career Henan Chemical Co
Product
3-Bromo-1-benzothiophene 7342-82-7
Price
US $1.00/g
Min. Order
1g
Purity
99%
Supply Ability
g/kg/T
Release date
2019-12-18

7342-82-7, 3-Bromo-1-benzothiopheneRelated Search:

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