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  7. 2,2'-Bithiophene-5-boronic acid pinacol ester, 98%

2,2'-Bithiophene-5-boronic acid pinacol ester, 98%

Catalog No. p-7052620
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5 g
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AAH3798903 1 g
AAH3798906 5 g
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Catalog No. AAH3798903 Supplier Thermo Scientific Chemicals Supplier No. H3798903
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Description

CAS: 479719-88-5 | C14H17BO2S2 | 292.22 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 479719-88-5
Molecular Formula C14H17BO2S2
Molecular Weight (g/mol) 292.22
MDL Number MFCD04039974
InChI Key HPOQARMSOPOZMW-UHFFFAOYSA-N
Synonym 2,2'-bithiophene-5-boronic acid pinacol ester, 5-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-2,2'-bithiophene, 2-2,2'-bithiophen-5-yl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 4,4,5,5-tetramethyl-2-5-thiophen-2-yl thiophen-2-yl-1,3,2-dioxaborolane, acmc-209kb7, 4,4,5,5-tetramethyl-2-5-thiophen-2-ylthiophen-2-yl-1,3,2-dioxaborolane, 2,2'-bithiophene-5'-boronic acid pinacol ester
PubChem CID 3592790
IUPAC Name 4,4,5,5-tetramethyl-2-(5-thiophen-2-ylthiophen-2-yl)-1,3,2-dioxaborolane
SMILES CC1(C)OB(OC1(C)C)C1=CC=C(S1)C1=CC=CS1

Specifications

Melting Point 35°C to 38°C
Color Blue-Green to White
Quantity 1 g
Formula Weight 292.2
Percent Purity 98%
Physical Form Fused Solid
Chemical Name or Material 2,2'-Bithiophene-5-boronic acid pinacol ester

Safety and Handling

TSCA No
storageNote1 -30° to -10°C
Recommended Storage Store at -20°C

RUO – Research Use Only