Name: (E)-4,4,5,5-Tetramethyl-2-(2-(thiophen-3-yl)vinyl)-1,3,2-dioxaborolane, 98% mix TBC as stabilizer
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4,4,5,5-tetramethyl-2-[(E)-2-thiophen-3-ylethenyl]-1,3,2-dioxaborolane (CAS 736987-75-0) is a chemical compound with the molecular formula C12H17BO2S and a molecular weight of 236.14 g/mol. IUPAC name: 4,4,5,5-tetramethyl-2-[(E)-2-thiophen-3-ylethenyl]-1,3,2-dioxaborolane. InChIKey: MIMMTIXICVRKJI-FNORWQNLSA-N.

Identity
Molecular formula	C₁₂H₁₇BO₂S
Molecular weight	236.14 g/mol
IUPAC name	4,4,5,5-tetramethyl-2-[(E)-2-thiophen-3-ylethenyl]-1,3,2-dioxaborolane
InChIKey	MIMMTIXICVRKJI-FNORWQNLSA-N
SMILES	B1(OC(C(O1)(C)C)(C)C)/C=C/C2=CSC=C2

Computed by PubChem (NCBI)

Synonyms: E-2-(Thiophen-3-yl)vinylboronic acid pinacol ester, 4,4,5,5-Tetramethyl-2-[(E)-2-(thiophen-3-yl)ethenyl]-1,3,2-dioxaborolane, 4,4,5,5-tetramethyl-2-[(E)-2-thiophen-3-ylethenyl]-1,3,2-dioxaborolane, trans-2-(Thiophen-3-yl)vinylboronic acid pinacol ester, MIMMTIXICVRKJI-FNORWQNLSA-N, (E)-2-(3-Thienyl)vinylboronic Acid Pinacol Ester, trans-2-(Thiophen-3-yl)vinylboronic acid pinacol ester, 90%, 4,4,5,5-Tetramethyl-2-(2-(thiophen-3-yl)vinyl)-1,3,2-dioxaborolane, 4,4,5,5-tetramethyl-2-[(E)-2-thiophen-3-ylvinyl]-1,3,2-dioxaborolane

Products 736987-75-0

(E)-4,4,5,5-Tetramethyl-2-(2-(thiophen-3-yl)vinyl)-1,3,2-dioxaborolane, 98% mix TBC as stabilizer

4,4,5,5-Tetramethyl-2-(2-(thiophen-3-yl)ethenyl)-1,3,2-dioxaborolane

Products 736987-75-0

(E)-4,4,5,5-Tetramethyl-2-(2-(thiophen-3-yl)vinyl)-1,3,2-dioxaborolane, 98% mix TBC as stabilizer

4,4,5,5-Tetramethyl-2-(2-(thiophen-3-yl)ethenyl)-1,3,2-dioxaborolane

Isomers (same molecular formula)