Products 73183-34-3

CAS 73183-34-3 appears in our catalog under these names: Bis(pinacolato)diboron, Bis(pinacolato)diboron/ 95+%, Bis(pinacolato)diboron, 98+% , Bis(pinacolato)diboron, 98%, Bis(pinacolato)diboron, >99.0%(GC). Offered by: TRC, Chemat, GLPBio, Thermo Scientific (Alfa Aesar), Biosynth. Available pack sizes: 100g, 10g, 25g, 1g, 500g, 5g, 0,5kg, 1kg.

Bis(pinacolato)diboron
TRC, GLPBio, Biosynth
  • size: 100g, 10g, 25g, 500g
  • Variants: 10
from 578.32
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Bis(pinacolato)diboron/ 95+%
Chemat
  • size: 1g
  • Variants: 1
from 152.27
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Bis(pinacolato)diboron, 98+%
Thermo Scientific (Alfa Aesar)
  • size: 1g, 5g, 25g
  • Variants: 3
from 316.27
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Bis(pinacolato)diboron, 98%
Thermo Scientific (Acros)
  • size: 1g, 5g, 25g, 100g
  • Variants: 4
from 187.09
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Bis(pinacolato)diboron, >99.0%(GC)
TCI
  • size: 1g, 5g, 25g, 100g
  • Variants: 4
from 103.59
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Bis(pinacolato)diboron, 99.00%
Chemat
  • size: 100g, 25g, 5g
  • Variants: 3
from 214.33
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Bis(pinacolato)diborane 98%
Ambeed
  • size: 25g, 100g, 500g, 1000g
  • Variants: 4
from 175.69
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BIS(PINACOLATO)DIBORON, 99%
Sigma-Aldrich, Fluorochem
  • size: 100G, 1G, 25G, 500G
  • Variants: 14
from 107.27
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4,4,4',4',5,5,5',5'-Octamethyl-2,2'-bi(1,3,2-dioxaborolane), 99%, 99%
Chemat
  • size: 1g, 5g, 10g, 25g
  • Variants: 10
from 69.20
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Bis(pinacolato)diboron, min. 98 %, 1 g, glass
Roth
  • size: 1g
  • Variants: 1
from 120.35
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Bis(pinacolato)diboron, min. 98 %, 5 g, glass
Roth
  • size: 5g
  • Variants: 1
from 200.58
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Bis(pinacolato)diboron, min. 98 %, 25 g, glass
Roth
  • size: 25g
  • Variants: 1
from 637.15
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Bis(pinacolato)diborane, 99.97%
MedChemExpress
  • size: 10 g, 25 g, 5 g, 500 g
  • Variants: 6
from 240.74
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Structural formula: {0} (CAS {1})

Bis(pinacolato)diboron is a 1,3,2-dioxaborolane that is 4,4,5,5-tetramethyl-1,3,2-dioxaborolane in which the boron hydrogen at position 2 is replaced by a 4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl group. It is a reagent used in organic synthesis to synthesise pinacol boronic esters. It has a role as an EC 3.4.24.24 (gelatinase A) inhibitor.

Source: ChEBI

Identity
Molecular formulaC12H24B2O4
Molecular weight253.9 g/mol
IUPAC name4,4,5,5-tetramethyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3,2-dioxaborolane
InChIKeyIPWKHHSGDUIRAH-UHFFFAOYSA-N
SMILESB1(OC(C(O1)(C)C)(C)C)B2OC(C(O2)(C)C)(C)C

Computed by PubChem (NCBI)

Synonyms: Bis(pinacolato)diboron, bis(pinacolato)diborane, Dipinacoldiboron, Pinacol diborane, B2Pin2, Diboron pinacol ester, 4,4,4',4',5,5,5',5'-Octamethyl-2,2'-bi-1,3,2-dioxaborolane, Miyaura's reagent, 2,2'-Bi-1,3,2-dioxaborolane, 4,4,4',4',5,5,5',5'-octamethyl-, B(P)DB
Isomers (same molecular formula)
4,4,6-trimethyl-2-(4,4,6-trimethyl-1,3,2-dioxaborinan-2-yl)-1,3,2-dioxaborinane C12H24B2O4