Products 1432491-43-4

CAS 1432491-43-4 appears in our catalog under these names: Cyclopropylethynylboronic acid pinacol ester, 95%, 2-(Cyclopropylethynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 95-<97%, 2-(Cyclopropylethynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, ≥97-<99%, 2-(Cyclopropylethynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95%, 2-(Cyclopropylethynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 95%, 95%. Offered by: Combi-blocks, Hoffman Fine Chemicals, Ambeed, Chemat, Fluorochem. Available pack sizes: 250mg, 10g, 5g, 1g, 25g, 50g, 100g, 100mg.

Cyclopropylethynylboronic acid pinacol ester, 95%
Combi-blocks
  • size: 250mg, 10g, 5g, 1g
  • Variants: 4
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2-(Cyclopropylethynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 95-<97%
Hoffman Fine Chemicals
  • size: 5g, 10g, 25g, 50g
  • Variants: 5
from 3695.78
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2-(Cyclopropylethynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, ≥97-<99%
Hoffman Fine Chemicals
  • size: 5g, 10g, 25g, 50g
  • Variants: 5
from 4710.20
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2-(Cyclopropylethynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95%
Ambeed
  • size: 100mg, 250mg, 1g
  • Variants: 3
from 381.50
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2-(Cyclopropylethynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 95%, 95%
Chemat
  • size: 100mg, 250mg, 1g
  • Variants: 3
from 256.40
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2-(cyclopropylethynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 95%
Fluorochem
  • size: 100mg, 250mg, 1g
  • Variants: 3
from 393.63
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Structural formula: {0} (CAS {1})

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 formulaC11H17BO2
Molecular weight192.06 g/mol
IUPAC name2-(2-cyclopropylethynyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
InChIKeyMCMLWIQRCZRVNH-UHFFFAOYSA-N
SMILESB1(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