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ChemicalBook > Product Catalog >Pharmaceutical intermediates >Heterocyclic compound >Thiophene compounds >2,4-Dibromothiophene

2,4-Dibromothiophene

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Company Name: Capot Chemical Co.,Ltd.
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Products Intro: Product Name:2,4-Dibromothiophene
CAS:3140-92-9
Purity:98%(Min,GC) Package:1G;1KG;100KG
Company Name: Shanghai Daken Advanced Materials Co.,Ltd
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Products Intro: Product Name:2,4-Dibromothiophene
CAS:3140-92-9
Purity:99% Package:100g ;1KG ;5KG 25KG
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Products Intro: Product Name:2,4-Dibromothiophene
CAS:3140-92-9
Purity:99% Package:1KG;1USD
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Products Intro: CAS:3140-92-9
Purity:0.99 Package:100g, 500g, 1kg, 25kg, 50kg, 200kg
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Products Intro: Product Name:2,4-Dibromothiophene
CAS:3140-92-9

2,4-Dibromothiophene manufacturers

  • 2,4-Dibromothiophene
  • 2,4-Dibromothiophene pictures
  • $0.00 / 1kg
  • 2025-04-04
  • CAS:3140-92-9
  • Min. Order: 1kg
  • Purity: 98%
  • Supply Ability: 1Ton
  • 2,4-Dibromothiophene
  • 2,4-Dibromothiophene pictures
  • $0.00 / 25Kg/Drum
  • 2025-03-21
  • CAS:3140-92-9
  • Min. Order: 1Kg/Drum
  • Purity: 99%
  • Supply Ability: 5000KG
  • 2,4-Dibromothiophene
  • 2,4-Dibromothiophene pictures
  • $590.00 / 100g
  • 2024-02-19
  • CAS:3140-92-9
  • Min. Order: 1g
  • Purity: 98
  • Supply Ability: 500 Kg
2,4-Dibromothiophene Basic information
Product Name:2,4-Dibromothiophene
Synonyms:2,4-DIBROMOTHIOPHENE;2,4-Dibromothiophene,94%;2,4-DIBROMOTHIOPHENE, 90+%;2,4-DIBROMOTHIOPHENE 96%;2,4-DIBROMOTHIOPHENE,96%;2,4-Dibromothiophene>;Thiophene, 2,4-dibromo-;2,4-Dibromothiophene ISO 9001:2015 REACH
CAS:3140-92-9
MF:C4H2Br2S
MW:241.93
EINECS:678-717-9
Product Categories:Heterocycle-oher series;Thiophene&Benzothiophene;Thiophens
Mol File:3140-92-9.mol
2,4-Dibromothiophene Structure
2,4-Dibromothiophene Chemical Properties
Melting point -26.3°C
Boiling point 215°C
density 2.157 g/mL at 25 °C
refractive index 1.631-1.633
Fp 215°C
storage temp. Keep in dark place,Inert atmosphere,2-8°C
form liquid
Specific Gravity2.149
color Colorless to Light yellow to Light orange
Water Solubility It is insoluble in water.
BRN 107651
CAS DataBase Reference3140-92-9(CAS DataBase Reference)
Safety Information
Hazard Codes Xn,Xi,T
Risk Statements 36/37/38-20/21/22-41-37/38-25
Safety Statements 36/37/39-26-36-45-39
RIDADR UN2810
WGK Germany 3
Hazard Note Irritant
HazardClass 6.1
PackingGroup III
HS Code 29349990
MSDS Information
ProviderLanguage
2,4-Dibromothiophene English
ACROS English
ALFA English
2,4-Dibromothiophene Usage And Synthesis
Chemical Propertiesclear colorless to light brown liquid
Uses2,4-Dibromothiophene is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is also used as an intermediate in organic synthesis.
2,4-Dibromothiophene Preparation Products And Raw materials
Raw materialsDiethyl ether-->n-Butyllithium-->2,3,5-Tribromothiophene
Preparation Products2,3-Dibromothiophene-->3-Bromothiophene-->4-Bromothiophene-2-carboxaldehyde-->4-Bromo-2-(methylthio)thiophene
Tag:2,4-Dibromothiophene(3140-92-9) Related Product Information
1,3-Dibromo-5,5-dimethylhydantoin 1,2-Dibromopropane Tetrahydrothiophene Cephalothin sodium Thifensulfuron 2,3,4-Tribromo-5-methylthiophene 2,3,5-TRIBROMO-4-METHYLTHIOPHENE Tetrabromothiophene 2,3,4-Tribromothiophene 3,5-DIBROMO-2-METHYLTHIOPHENE 2,3,5-Tribromothiophene 2,3-Dibromothiophene, 98+%,2,3-DIBROMOTHIOPHENE 3,4-Dibromothiophene ,99%,3,4-Dibromothiophene 98%,3,4-Dibromothiophene, 98+%,3,4-DIBROMOTHIOPHENE Dibromothiophene,2,5-DIBROMOTHIOPHENE,2,5-Dibromothiophene,96% 4,5-Dibromothiophene-2-sulphonyl chloride 2,5-DIBROMOTHIENO[3,2-B]THIOPHENE 2,5-Dichloro-3,4-dibromothiophene METHYL4,5-DIBROMOTHIOPHENE-2-CARBOXYLATE

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