2,5-Thiophenediylbisboronic acid

ALDRICH/470317 - ≥95.0%

Synonym: 2,5-Thiophenediboronic acid

CAS Number: 26076-46-0
Empirical Formula (Hill Notation): C₄H₆B₂O₄S
Molecular Weight: 171.78
MDL Number: MFCD01114699
Linear Formula: C₄H₆B₂O₄S
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-470317-5G	5 g	$352.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥95.0%
InChI	1S/C4H6B2O4S/c7-5(8)3-1-2-4(11-3)6(9)10/h1-2,7-10H
InChI key	SKFDVFMUXZWWOW-UHFFFAOYSA-N
mp	250 °C (dec.) (lit.)
SMILES string	OB(O)c1ccc(s1)B(O)O

Application:	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.
Other Notes:	Contains varying amounts of anhydride
Packaging:	5 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H319
Precautionary statements	P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36
Safety Statements	26-36
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥95.0%
mp	250 °C (dec.) (lit.)
UNSPSC	12352103

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