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ChemicalBook > Product Catalogue >Pharmaceutical intermediates >Heterocyclic compound >Thiophene compounds >2,5-THIOPHENEDIBORONIC ACID

2,5-THIOPHENEDIBORONIC ACID

2,5-THIOPHENEDIBORONIC ACID Structure
  • ₹8850
  • Product name: 2,5-THIOPHENEDIBORONIC ACID
  • CAS: 26076-46-0
  • MF: C4H6B2O4S
  • MW: 171.77
  • EINECS:
  • MDL Number:MFCD01114699
  • Synonyms:OTAVA-BB BB7110950575;RARECHEM AH PB 0137;SPECS AI-372/25005763;THIOPHENE-2,5-DIBORONIC ACID;TIOPHENE-2,5-DIBORONIC ACID;2,5-THIOPHENDIBORONIC ACID;2,5-THIOPHENEDIBORONIC ACID;AKOS BRN-1012
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Selected condition:

Brand

  • Sigma-Aldrich(India)

Package

  • 5G
  • ManufacturerSigma-Aldrich(India)
  • Product number470317
  • Product description2,5-Thiophenediylbisboronic acid ≥95.0%
  • Packaging5G
  • Price₹8850
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 470317 2,5-Thiophenediylbisboronic acid ≥95.0% 5G ₹8850 2022-06-14 Buy

Properties

Melting point :250 °C (dec.)(lit.)
Boiling point :490.1±55.0 °C(Predicted)
Density :1.50±0.1 g/cm3(Predicted)
storage temp. :Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
pka :8.18±0.53(Predicted)
Specific Gravity :1.029
CAS DataBase Reference :26076-46-0(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

2,5-Thiophenediylbisboronic acid can be used:
  • As a reactant in the metal catalyzed Suzuki cross coupling reactions.
  • To prepare 2,5-bis(2-pyridyl)thiophene, a thiophene based ligand which is used in the design of fluorescent mercury-sensor.
  • To fabricate graphene-based biosensors for the detection of glucose and Escherichia coli in a complex medium.


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