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ChemicalBook > Product Catalog >Pharmaceutical intermediates >Heterocyclic compound >Thiophene compounds >2,5-DIBROMO-3,4-DINITROTHIOPHENE

2,5-DIBROMO-3,4-DINITROTHIOPHENE

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Company Name: Henan Fengda Chemical Co., Ltd
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Products Intro: Product Name:2,5-DIBROMO-3,4-DINITROTHIOPHENE
CAS:52431-30-8
Purity:99%, 99.5% Sublimated Package:1KG;200USD|1000KG;1USD
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Products Intro: Product Name:2,5-DIBROMO-3,4-DINITROTHIOPHENE
CAS:52431-30-8
Purity:99%,99.5% Package:1kg,10kg,25kg
Company Name: Shanghai Daken Advanced Materials Co.,Ltd
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Products Intro: Product Name:DK82
CAS:52431-30-8
Purity:99% Package:100g ;1KG ;5KG 25KG
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Products Intro: Product Name:2,5-Dibromo-3,4-dinitrthiphene
CAS:52431-30-8
Package:5MG;10MG;50MG;100MG,1G,5G
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Products Intro: Product Name:2,5-DIBROMO-3,4-DINITROTHIOPHENE
CAS:52431-30-8
Purity:98% Package:10kg,25kg,100kg

2,5-DIBROMO-3,4-DINITROTHIOPHENE manufacturers

  • 2,5-DIBROMO-3,4-DINITROTHIOPHENE
  • 2,5-DIBROMO-3,4-DINITROTHIOPHENE pictures
  • $200.00 / 1KG
  • 2024-01-02
  • CAS:52431-30-8
  • Min. Order: 1KG
  • Purity: 99%, 99.5% Sublimated
  • Supply Ability: g-kg-tons, free sample is available
2,5-DIBROMO-3,4-DINITROTHIOPHENE Basic information
Product Name:2,5-DIBROMO-3,4-DINITROTHIOPHENE
Synonyms:2,5-DIBROMO-3,4-DINITROTHIOPHENE;AKOS 92299;2,5-Dibromo-3,4-dinitrthiphene;2,5-DIBROMO-3,4-DINITROTHIOPHENE 98+%;2,5-DibroMo-3,4-dinitrothiophene 98%;NSC 84661;2,5-Dibromo-3,4-dinitrothiophene,95%;DibroMo-3,4-dinitrothio
CAS:52431-30-8
MF:C4Br2N2O4S
MW:331.93
EINECS:676-535-4
Product Categories:Metal Isotopes;Sulfur & Selenium Compounds;Thiophene Series;Thiophenes
Mol File:52431-30-8.mol
2,5-DIBROMO-3,4-DINITROTHIOPHENE Structure
2,5-DIBROMO-3,4-DINITROTHIOPHENE Chemical Properties
Melting point 137°C
Boiling point 341.2±37.0 °C(Predicted)
density 2.459±0.06 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility Acetone, Methanol
form Solid
color Light Orange
Water Solubility Insoluble in water.
BRN 218219
InChIKeyAHGHPBPARMANQD-UHFFFAOYSA-N
CAS DataBase Reference52431-30-8(CAS DataBase Reference)
Safety Information
Hazard Codes Xn
Risk Statements 36/37/38-22
Safety Statements 26-36-37
WGK Germany 3
HS Code 29349990
MSDS Information
ProviderLanguage
ALFA English
2,5-DIBROMO-3,4-DINITROTHIOPHENE Usage And Synthesis
Chemical PropertiesLight Orange Solid
UsesThis monomer is useful in the Pd catalyzed Stille coupling to make conjugated thiophene oligomers or co-oligomers. The corresponding amine(s) can be obtained by subsequent reduction.
UsesReatant in the synthesis of bromodinitro compound, polymers via stille coupling. 3,4-diaminothiophene was obtained from the reduction of 2,5-dibromo-3,4-dinitrothiophene.
2,5-DIBROMO-3,4-DINITROTHIOPHENE Preparation Products And Raw materials
Preparation Products3,4-Diaminothiophene dihydrobromide-->3,4-DIAMINOTHIOPHENE DIHYDROCHLORIDE-->3,4-Thiophenediamine, 2,5-dibromo-
Tag:2,5-DIBROMO-3,4-DINITROTHIOPHENE(52431-30-8) Related Product Information
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