Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Alfa Aesar™ Thiophene-2-boronic acid, 98%

Click to view available options
Quantity:
1g
5g
25g
6165-68-0
C4H5BO2S
127.952
MFCD00151850
ARYHTUPFQTUBBG-UHFFFAOYSA-N
thiophene-2-boronic acid,2-thiopheneboronic acid,2-thienylboronic acid,thienylboronic acid,2-thiopheneboronicacid,thiophen-2-ylboranediol,thiophene2-boronic acid,thiophen-2-yl boronic acid,2-thiophenylboric acid,boronic acid, thienyl
2733960
thiophen-2-ylboronic acid
B(C1=CC=CS1)(O)O
6165-68-0
C4H5BO2S
127.952
MFCD00151850
ARYHTUPFQTUBBG-UHFFFAOYSA-N
thiophene-2-boronic acid,2-thiopheneboronic acid,2-thienylboronic acid,thienylboronic acid,2-thiopheneboronicacid,thiophen-2-ylboranediol,thiophene2-boronic acid,thiophen-2-yl boronic acid,2-thiophenylboric acid,boronic acid, thienyl
2733960
thiophen-2-ylboronic acid
B(C1=CC=CS1)(O)O
Applications
Thiophene-2-boronic acid is a reagent used for Palladium-catalyzed Suzuki-Miyaura cross-couplings, Copper-catalyzed nitration reactions, Chain-growth catalyst transfer polycondensation of conjugated alternating copolymer, Ferric perchlorate-promoted reaction of fullerene to give fullerenyl boronic esters. It is also used in the preparation of Amino pyridine-based inhibitors of mitotic kinase Nek2 with potential antipoliferative effects in cancer tumors.

Solubility
Soluble in methanol.

Notes
Store in a cool, dry conditions, in well sealed conditions. Store away from oxidizing agents.
Quantity 25g
Melting Point 128°C to 131°C
Beilstein 112375
Solubility Information Soluble in methanol.
Formula Weight 127.96
Percent Purity 98%
Chemical Name or Material Thiophene-2-boronic acid

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

H315-H319-H335

EINECSNumber : 000-000-0

TSCA : No

Recommended Storage : Keep cold