Products 1620318-41-3

CAS 1620318-41-3 appears in our catalog under these names: 2-Thiopheneacetic acid, 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, ethyl ester, 95%, Ethyl 2-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)acetate, 95-<97%, Ethyl 2-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)acetate, ≥97-<99%, Ethyl 2-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)acetate, 95%, Ethyl 2-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)acetate, 81%, 81%. Offered by: Combi-blocks, Hoffman Fine Chemicals, AmBeed, Chemat. Available pack sizes: 1g, 2,5g, 5g, 10g, 100mg, 250mg, 500mg.

2-Thiopheneacetic acid, 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, ethyl ester, 95%
Combi-blocks
  • size: 1g
  • Variants: 1
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Ethyl 2-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)acetate, 95-<97%
Hoffman Fine Chemicals
  • size: 1g, 2,5g, 5g, 10g
  • Variants: 4
from 4180.66
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Ethyl 2-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)acetate, ≥97-<99%
Hoffman Fine Chemicals
  • size: 1g, 2,5g, 5g, 10g
  • Variants: 4
from 5341.82
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Ethyl 2-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)acetate, 95%
AmBeed
  • size: 5g
  • Variants: 1
from 21709.24
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Ethyl 2-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)acetate, 81%, 81%
Chemat
  • size: 100mg, 250mg, 500mg, 1g
  • Variants: 4
from 1024.40
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Ethyl 2-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl]acetate (CAS 1620318-41-3) is a chemical compound with the molecular formula C14H21BO4S and a molecular weight of 296.2 g/mol. IUPAC name: ethyl 2-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl]acetate. InChIKey: QFDKZHPJLDBLKP-UHFFFAOYSA-N.

Identity
Molecular formulaC14H21BO4S
Molecular weight296.2 g/mol
IUPAC nameethyl 2-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl]acetate
InChIKeyQFDKZHPJLDBLKP-UHFFFAOYSA-N
SMILESB1(OC(C(O1)(C)C)(C)C)C2=CC=C(S2)CC(=O)OCC

Computed by PubChem (NCBI)

Synonyms: Ethyl 2-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)acetate, ethyl 2-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-thienyl]acetate, ethyl 2-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl]acetate, 5-(2-Ethoxy-2-oxoethyl)thiophene-2-boronic Acid Pinacol Ester, Ethyl2-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)acetate
Isomers (same molecular formula)
2-(4-ethylsulfonylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane C14H21BO4S
2-(3-ethylsulfonylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane C14H21BO4S
4,4,5,5-tetramethyl-2-[2-(methylsulfonylmethyl)phenyl]-1,3,2-dioxaborolane C14H21BO4S
4,4,5,5-tetramethyl-2-[3-(methylsulfonylmethyl)phenyl]-1,3,2-dioxaborolane C14H21BO4S
4,4,5,5-tetramethyl-2-(3-methyl-4-methylsulfonylphenyl)-1,3,2-dioxaborolane C14H21BO4S