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

Americas 1 Belgium 1 China 145 Europe 1 France 1 Germany 2 India 2 Japan 1 South Korea 1 Switzerland 1 United Kingdom 10 United States 27 Global 193

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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

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7342-82-7

C8H5BrS

Heterocyclic Building Blocks

Building Blocks

Benzothiophenes

alkyl bromide

Halides

Thiophenes & Benzothiophenes