Products 885692-91-1

CAS 885692-91-1 appears in our catalog under these names: 3-Methylthiophene-2-boronic acid pinacol ester, 97%, 3-Methylthiophene-2-boronic acid pinacol ester, 95-<97%, 3-Methylthiophene-2-boronic acid pinacol ester, ≥97-<99%, 3–Methyl–2–(4,4,5,5–tetramethyl–1,3,2–dioxaborolan–2–yl)thiophene, 3-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene, >98.0%(GC)(T). Offered by: Combi-blocks, Hoffman Fine Chemicals, GLPBio, TCI, Ambeed. Available pack sizes: 10g, 5g, 1g, 100g, 200g, 300g, 400g, 500g.

3-Methylthiophene-2-boronic acid pinacol ester, 97%
Combi-blocks
  • size: 10g, 5g, 1g
  • Variants: 3
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3-Methylthiophene-2-boronic acid pinacol ester, 95-<97%
Hoffman Fine Chemicals
  • size: 100g, 200g, 300g, 400g
  • Variants: 6
from 3612.84
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3-Methylthiophene-2-boronic acid pinacol ester, ≥97-<99%
Hoffman Fine Chemicals
  • size: 100g, 200g, 300g, 400g
  • Variants: 6
from 4601.74
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3–Methyl–2–(4,4,5,5–tetramethyl–1,3,2–dioxaborolan–2–yl)thiophene
GLPBio
  • size: 1g, 5g
  • Variants: 2
from 615.76
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3-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene, >98.0%(GC)(T)
TCI
  • size: 1g, 5g
  • Variants: 2
from 319.95
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4,4,5,5-Tetramethyl-2-(3-methylthiophen-2-yl)-1,3,2-dioxaborolane 97%
Ambeed
  • size: 1g, 5g, 10g, 25g
  • Variants: 4
from 175.69
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4,4,5,5-Tetramethyl-2-(3-methylthiophen-2-yl)-1,3,2-dioxaborolane, 95%, 95%
Chemat
  • size: 250mg, 1g, 5g, 10g
  • Variants: 5
from 78.80
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4,4,5,5-Tetramethyl-2-(3-methylthiophen-2-yl)-1,3,2-dioxaborolane, 95%
Fluorochem
  • size: 1g, 5g, 10g, 25g
  • Variants: 4
from 102.07
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Structural formula: {0} (CAS {1})

4,4,5,5-tetramethyl-2-(3-methylthiophen-2-yl)-1,3,2-dioxaborolane (CAS 885692-91-1) is a chemical compound with the molecular formula C11H17BO2S and a molecular weight of 224.13 g/mol. IUPAC name: 4,4,5,5-tetramethyl-2-(3-methylthiophen-2-yl)-1,3,2-dioxaborolane. InChIKey: DGJCULPYCMEHFZ-UHFFFAOYSA-N.

Identity
Molecular formulaC11H17BO2S
Molecular weight224.13 g/mol
IUPAC name4,4,5,5-tetramethyl-2-(3-methylthiophen-2-yl)-1,3,2-dioxaborolane
InChIKeyDGJCULPYCMEHFZ-UHFFFAOYSA-N
SMILESB1(OC(C(O1)(C)C)(C)C)C2=C(C=CS2)C

Computed by PubChem (NCBI)

Synonyms: 4,4,5,5-tetramethyl-2-(3-methylthiophen-2-yl)-1,3,2-dioxaborolane, 3-Methylthiophene-2-boronic acid pinacol ester, 3-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene, 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(3-methyl-2-thienyl)-, 4,4,5,5-tetramethyl-2-(3-methyl-thiophen-2-yl)-[1,3,2]dioxaborolane, DGJCULPYCMEHFZ-UHFFFAOYSA-N, 2-(3-Methyl-2-thienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 3-Methylthiophen-2-boronic acid pinacol ester, 3-Methyl-2-thiopheneboronic Acid Pinacol Ester, 3-Methylthiophene-2-boronic acid pinacol ester, 97%
Isomers (same molecular formula)
4,4,5,5-tetramethyl-2-(2-methylthiophen-3-yl)-1,3,2-dioxaborolane C11H17BO2S
4,4,5,5-tetramethyl-2-(4-methylthiophen-2-yl)-1,3,2-dioxaborolane C11H17BO2S
4,4,5,5-tetramethyl-2-(5-methylthiophen-3-yl)-1,3,2-dioxaborolane C11H17BO2S
4,4,5,5-tetramethyl-2-(4-methylthiophen-3-yl)-1,3,2-dioxaborolane C11H17BO2S
4,4,5,5-tetramethyl-2-(5-methylthiophen-2-yl)-1,3,2-dioxaborolane C11H17BO2S