Cyclopropylethynylboronic acid pinacol ester, 95%

cas: 1432491-43-4 — see every product listed under this CAS number, including other names

Cyclopropylethynylboronic acid pinacol ester, 95% (CAS 1432491-43-4) is a chemical reagent available from Chemat. Available pack sizes: 250mg, 10g, 5g, 1g. Offered by: Combi-blocks.

• 2D
• 3D

2-(2-cyclopropylethynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1432491-43-4) is a chemical compound with the molecular formula C11H17BO2 and a molecular weight of 192.06 g/mol. IUPAC name: 2-(2-cyclopropylethynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. InChIKey: MCMLWIQRCZRVNH-UHFFFAOYSA-N.

Identity

Molecular formula	C11H17BO2
Molecular weight	192.06 g/mol
IUPAC name	2-(2-cyclopropylethynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
InChIKey	MCMLWIQRCZRVNH-UHFFFAOYSA-N
SMILES	B1(OC(C(O1)(C)C)(C)C)C#CC2CC2

Computed by PubChem (NCBI)

Synonyms: CYCLOPROPYLETHYNYLBORONIC ACID PINACOL ESTER, 2-(2-cyclopropylethynyl)-4,4,5,5-tetramethyl -1,3,2-dioxaborolane, (2-Cyclopropylethynyl)boronic Acid Pinacol Ester, 1,3,2-Dioxaborolane, 2-(2-cyclopropylethynyl)-4,4,5,5-tetramethyl-, 2-(Cyclopropylethynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, AldrichCPR

Isomers (same molecular formula)

(4-pentylphenyl)boronic acid C₁₁H₁₇BO₂

(3-tert-butyl-5-methylphenyl)boronic acid C₁₁H₁₇BO₂

(5-tert-butyl-2-methylphenyl)boronic acid C₁₁H₁₇BO₂

(2,3,4,5,6-pentamethylphenyl)boronic acid C₁₁H₁₇BO₂