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POTASSIUM 3-THIOPHENETRIFLUOROBORATE

CAS No.
192863-37-9
Chemical Name:
POTASSIUM 3-THIOPHENETRIFLUOROBORATE
Synonyms
trifluoro(thiophen-3-yl)borate;Potassium thiophen-3-yltrifluoroborate;Potassium 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
CBNumber:
CB1498581
Molecular Formula:
C4H3BF3S.K
Molecular Weight:
190.04
MDL Number:
MFCD03701626
MOL File:
192863-37-9.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06

POTASSIUM 3-THIOPHENETRIFLUOROBORATE Properties

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

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
HS Code  2934999090
NFPA 704
1
2 0

POTASSIUM 3-THIOPHENETRIFLUOROBORATE price More Price(20)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 571571 Potassium 3-thiophenetrifluoroborate 192863-37-9 1g $67.4 2023-06-20 Buy
Alfa Aesar H55313 Potassium thiophene-3-trifluoroborate, 97% 192863-37-9 1g $58.2 2023-06-20 Buy
Alfa Aesar H55313 Potassium thiophene-3-trifluoroborate, 97% 192863-37-9 5g $192 2021-12-16 Buy
Alfa Aesar H55313 Potassium thiophene-3-trifluoroborate, 97% 192863-37-9 250mg $20.4 2023-06-20 Buy
TRC P698088 Potassium 3-thiophenetrifluoroborate 192863-37-9 500mg $75 2021-12-16 Buy
Product number Packaging Price Buy
571571 1g $67.4 Buy
H55313 1g $58.2 Buy
H55313 5g $192 Buy
H55313 250mg $20.4 Buy
P698088 500mg $75 Buy

POTASSIUM 3-THIOPHENETRIFLUOROBORATE Chemical Properties,Uses,Production

Uses

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.

General Description

Potassium 3-thiophenetrifluoroborate is a nucleophilic boronated coupling reagent used to construct a C-C bond by reacting with aryl halides in the presence of a catalyst or under thermal conditions.

POTASSIUM 3-THIOPHENETRIFLUOROBORATE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 56)Suppliers
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Capot Chemical Co.,Ltd.
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Alfa Chemistry
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PT CHEM GROUP LIMITED
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GIHI CHEMICALS CO.,LIMITED
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Amadis Chemical Company Limited
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J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76

POTASSIUM 3-THIOPHENETRIFLUOROBORATE Spectrum

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 192863-37-9 C4H3BF3SK Boronic Acids and Derivatives Heteroaryl Trifluoroborate Salts Molander Ates Organoborons