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ChemicalBook > Product Catalogue >Organic Chemistry >Organic fluorine compound >Potassium fluoroborate series >POTASSIUM 3-THIOPHENETRIFLUOROBORATE

POTASSIUM 3-THIOPHENETRIFLUOROBORATE

POTASSIUM 3-THIOPHENETRIFLUOROBORATE Structure
  • ₹4882.08
  • Product name: POTASSIUM 3-THIOPHENETRIFLUOROBORATE
  • CAS: 192863-37-9
  • MF: C4H3BF3S.K
  • MW: 190.04
  • EINECS:
  • MDL Number:MFCD03701626
  • Synonyms:Potassium thiophen-3-yltrifluoroborate;Potassium trifluoro(thiophen-3-yl)borate;trifluoro(thiophen-3-yl)borate;potassium trifluoro(3-thiophenyl)boranuide;potassium,trifluoro(thiophen-3-yl)boranuide;Borate(1-),trifluoro-3-thienyl-,potassium(1:1),(t-4)-;POTASSIUM 3-THIOPHENETRIFLUOROBORATE ISO 9001:2015 REACH
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Selected condition:

Brand

  • Sigma-Aldrich(India)

Package

  • 1G
  • ManufacturerSigma-Aldrich(India)
  • Product number571571
  • Product descriptionPotassium 3-thiophenetrifluoroborate
  • Packaging1G
  • Price₹4882.08
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 571571 Potassium 3-thiophenetrifluoroborate 1G ₹4882.08 2022-06-14 Buy

Properties

RTECS :ED3367500
storage temp. :Store under Nitrogen
form :Powder
color :White to off-white
CAS DataBase Reference :192863-37-9

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Potassium 3-thiophenetrifluoroborate can be used as a reactant to prepare:
  • Methyl 3-amino-6-(thien-3-yl)thieno[3,2-b]pyridine-2-carboxylate by reacting with 6-bromothieno[3,2-b]pyridine.
  • Thiophene derivatives via Suzuki-Miyaura cross-coupling reaction with aryl halides using palladium complex as a catalyst.
  • 2-(Thiophen-3-yl)-3,1,2-benzoxazaborininone and 2-(thiophen-3-yl)-1,3,2-benzoxazaborininone by treating with 2-aminobenzoic acid and 2-hydroxybenzamide, respectively.


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