Products 915402-03-8

CAS 915402-03-8 appears in our catalog under these names: 3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenylethynyl-trimethylsilane, 96%, 3–(2–(Trimethylsilyl)ethynyl)benzeneboronic acid pinacol ester, 3-¬2-(Trimethylsilyl)ethynyl|benzeneboronic acid pinacol est, 3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-YL)-phenylethynyl-trimethylsilane, 95%, 95%, Trimethyl((3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethynyl)silane, 95%. Offered by: Combi-blocks, GLPBio, Thermo Scientific (Alfa Aesar), Chemat, Fluorochem. Available pack sizes: 1g, 10g, 5g, 250mg, 100mg.

3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenylethynyl-trimethylsilane, 96%
Combi-blocks
  • size: 1g, 10g, 5g
  • Variants: 3
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3–(2–(Trimethylsilyl)ethynyl)benzeneboronic acid pinacol ester
GLPBio
  • size: 250mg
  • Variants: 1
from 540.87
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3-¬2-(Trimethylsilyl)ethynyl|benzeneboronic acid pinacol est
Thermo Scientific (Alfa Aesar)
  • size: 1g, 5g
  • Variants: 2
from 322.06
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3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-YL)-phenylethynyl-trimethylsilane, 95%, 95%
Chemat
  • size: 100mg, 250mg, 1g, 5g
  • Variants: 4
from 275.60
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Trimethyl((3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethynyl)silane, 95%
Fluorochem, Ambeed
  • size: 1g, 5g, 100mg, 250mg
  • Variants: 4
from 414.88
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Structural formula: {0} (CAS {1})

Trimethyl-[2-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethynyl]silane (CAS 915402-03-8) is a chemical compound with the molecular formula C17H25BO2Si and a molecular weight of 300.3 g/mol. IUPAC name: trimethyl-[2-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethynyl]silane. InChIKey: LDKJXCOLGXLWKP-UHFFFAOYSA-N.

Identity
Molecular formulaC17H25BO2Si
Molecular weight300.3 g/mol
IUPAC nametrimethyl-[2-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethynyl]silane
InChIKeyLDKJXCOLGXLWKP-UHFFFAOYSA-N
SMILESB1(OC(C(O1)(C)C)(C)C)C2=CC(=CC=C2)C#C[Si](C)(C)C

Computed by PubChem (NCBI)

Synonyms: 4,4,5,5-Tetramethyl-2-(3-trimethylsilanylethynyl-phenyl)-[1,3,2]dioxaborolane, trimethyl((3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethynyl)silane, 3-[(Trimethylsilyl)ethynyl]phenylboronic acid pinacol ester, Trimethyl{[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethynyl}silane, LDKJXCOLGXLWKP-UHFFFAOYSA-N, 3-[2-(trimethylsilyl)ethynyl]benzeneboronic acid pinacol ester, 97%, 3-[(Trimethylsilyl)ethynyl]phenylboronic acid pinacol ester, 97%, 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)trimethylsilylethynylbenzene, 4,4,5,5-Tetramethyl-2-(3-[(trimethylsilyl)ethynyl]phenyl)-1,3,2-dioxaborolane
Isomers (same molecular formula)
trimethyl-[2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethynyl]silane C17H25BO2Si
trimethyl-[2-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethynyl]silane C17H25BO2Si