Products 303006-89-5

CAS 303006-89-5 appears in our catalog under these names: 2,5-Dimethyl-1,4-phenylenediboronic acid, pinacol ester, 98%, 2,2'-(2,5-Dimethyl-1,4-phenylene)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane), 95-<97%, 2,2'-(2,5-Dimethyl-1,4-phenylene)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane), ≥97-<99%, 2,2'-(2,5-Dimethyl-1,4-phenylene)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) 98%, 2,5-Dimethyl-1,4-phenylenediboronic acid, pinacol ester, 98%, 98%. Offered by: Combi-blocks, Hoffman Fine Chemicals, Ambeed, Chemat. Available pack sizes: 1g, 250mg, 10g, 25g, 50g, 100g, 200g, 300g.

2,5-Dimethyl-1,4-phenylenediboronic acid, pinacol ester, 98%
Combi-blocks
  • size: 1g, 250mg
  • Variants: 2
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2,2'-(2,5-Dimethyl-1,4-phenylene)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane), 95-<97%
Hoffman Fine Chemicals
  • size: 10g, 25g, 50g, 100g
  • Variants: 6
from 3172.62
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2,2'-(2,5-Dimethyl-1,4-phenylene)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane), ≥97-<99%
Hoffman Fine Chemicals
  • size: 10g, 25g, 50g, 100g
  • Variants: 6
from 4033.92
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2,2'-(2,5-Dimethyl-1,4-phenylene)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) 98%
Ambeed
  • size: 250mg, 1g, 5g
  • Variants: 3
from 437.12
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2,5-Dimethyl-1,4-phenylenediboronic acid, pinacol ester, 98%, 98%
Chemat
  • size: 250mg, 1g
  • Variants: 2
from 275.60
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Structural formula: {0} (CAS {1})

2-[2,5-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 303006-89-5) is a chemical compound with the molecular formula C20H32B2O4 and a molecular weight of 358.1 g/mol. IUPAC name: 2-[2,5-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. InChIKey: PGUJTLXJHQLAPJ-UHFFFAOYSA-N.

Identity
Molecular formulaC20H32B2O4
Molecular weight358.1 g/mol
IUPAC name2-[2,5-dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
InChIKeyPGUJTLXJHQLAPJ-UHFFFAOYSA-N
SMILESB1(OC(C(O1)(C)C)(C)C)C2=CC(=C(C=C2C)B3OC(C(O3)(C)C)(C)C)C

Computed by PubChem (NCBI)

Synonyms: 2,2'-(2,5-Dimethyl-1,4-phenylene)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane), 2,5-Dimethyl-1,4-phenylenediboronic acid, pinacol ester, 1,3,2-Dioxaborolane, 2,2'-(2,5-dimethyl-1,4-phenylene)bis[4,4,5,5-tetramethyl-, 2,5-Dimethyl-1,4-phenylenediboronic acid pinacol ester
Isomers (same molecular formula)
4,4,5,5-tetramethyl-2-[2-phenyl-1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethyl]-1,3,2-dioxaborolane C20H32B2O4
(1R,2R,6S,8R)-2,9,9-trimethyl-4-[(1R,2R,6S,8R)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decan-4-yl]-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decane C20H32B2O4
(1S,2S,6R,8S)-2,9,9-trimethyl-4-[(1S,2S,6R,8S)-2,9,9-trimethyl-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decan-4-yl]-3,5-dioxa-4-boratricyclo[6.1.1.02,6]decane C20H32B2O4