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  7. 4,7-Dibromo-2,1,3-benzothiadiazole, 97%

4,7-Dibromo-2,1,3-benzothiadiazole, 97%

Codice prodotto. 15422768
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Quantità:
1 g
5 g
25 g
Dimensione della confezione:
1g
25g
5g
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Codice prodotto. 15422768

Marca: Thermo Scientific Alfa Aesar H56306.14

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Descrizione

CAS: 15155-41-6 | C6H2Br2N2S | 293.96 g/mol

4,7-Dibromo-2,1,3-benzothiadiazole is the building block or monomer for the synthesis of light-emitting diodes and conducting polymers for organic electronics. It is used as an intermediate for the synthesis of poly[N-9'-heptadecanyl-2,7-carbazole-alt-5,5-(4',7'-di-2-thienyl-2',1',3'-benzothiadiazole)] (PCDTBT) and poly[2,1,3-benzothiadiazole-4,7-diyl[4,4-bis(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b']dithiophene-2,6-diyl]] (PCPDTBT).

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
4,7-Dibromo-2,1,3-benzothiadiazole is the building block or monomer for the synthesis of light-emitting diodes and conducting polymers for organic electronics. It is used as an intermediate for the synthesis of poly[N-9′-heptadecanyl-2,7-carbazole-alt-5,5-(4′,7′-di-2-thienyl-2′,1′,3′-benzothiadiazole)] (PCDTBT) and poly[2,1,3-benzothiadiazole-4,7-diyl[4,4-bis(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b′]dithiophene-2,6-diyl]] (PCPDTBT).

Solubility
Soluble in toluene.

Notes
Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 15155-41-6
Formula molecolare C6H2Br2N2S
Molecular Weight (g/mol) 293.96
Numero MDL MFCD00658844
InChI Key FEOWHLLJXAECMU-UHFFFAOYSA-N
Sinonimo 4,7-dibromobenzo c 1,2,5 thiadiazole, 4,7-dibromo-2,1,3-benzothidiazole, 4,7-dibromobenzo c-1,2,5-thiadiazole, 2,1,3-benzothiadiazole, 4,7-dibromo, acmc-1bu18, ksc490o9b, 4,7-dibromobenzo 1,2,5 thiadiazole, 4,7-dibromobenzo 2,1,3 thiadiazole, 4,7-dibromo-2,1,3-benzothiadiazole, 4,7-dibromo-benzo 1,2,5 thiadiazole
PubChem CID 626361
IUPAC Name 4,7-dibromo-2,1,3-benzothiadiazole
SMILES BrC1=CC=C(Br)C2=NSN=C12

Specifications

Materiale o nome chimico 4,7-Dibromo-2,1,3-benzothiadiazole
Punto di fusione 186°C to 190°C
Quantità 25 g
Numero UN UN2811
Informazioni di solubilità Soluble in toluene.
Peso formulazione 293.97
Percent Purity 97%

Safety and Handling

compliance-icons
Product Identifier
  • 4,7-Dibromo-2,1,3-benzothiadiazole
 Signal Word
  • Attenzione
 Hazard Category
  • Tossicità acuta Categoria 4
 Hazard Statement
  • H302-Nocivo se ingerito.
 Precautionary Statement
  • P264-Lavare accuratamente dopo l'uso.
  • P301+P330+P331-IN CASO DI INGESTIONE: sciacquare la bocca. NON provocare il vomito.
  • P312-Contattare un CENTRO ANTIVELENI/un medico/in caso di malessere.
 Supplemental information
  • MIXTURE LIST-Contiene: 4,7-Dibromobenzo[c]-1,2,5-thiadiazole
SDS

RUO – Research Use Only

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