Cas no 230299-46-4 (Bis(2,4-dimethylpentane-2,4-glycolato)diboron)

Bis(2,4-dimethylpentane-2,4-glycolato)diboron is a diboron compound featuring a glycolato ligand framework, which enhances its stability and reactivity in cross-coupling reactions. Its sterically hindered structure improves selectivity in Suzuki-Miyaura couplings, particularly for challenging substrates. The compound exhibits excellent air and moisture stability, facilitating handling and storage compared to more sensitive boron reagents. Its high purity and consistent performance make it a reliable choice for synthetic applications in pharmaceuticals and fine chemicals. The glycolato chelation also contributes to controlled reactivity, reducing side reactions and improving yields in boron-mediated transformations.
Bis(2,4-dimethylpentane-2,4-glycolato)diboron structure
230299-46-4 structure
Product Name:Bis(2,4-dimethylpentane-2,4-glycolato)diboron
CAS No:230299-46-4
MF:C14H28B2O4
MW:281.991724967957
MDL:MFCD03490499
CID:67114
PubChem ID:15352670
Update Time:2025-06-07

Bis(2,4-dimethylpentane-2,4-glycolato)diboron Chemical and Physical Properties

Names and Identifiers

    • Bis(2,4-dimethylpentane-2,4-glycolato)diboron
    • 4,4,6,6-tetramethyl-2-(4,4,6,6-tetramethyl-1,3,2-dioxaborinan-2-yl)-1,3,2-dioxaborinane
    • 4,4,4',4',6,6,6',6'-Octamethyl-2,2'-bi(1,3,2-dioxaborinane)
    • 4,4,4',4',6,6,6',6'-Octamethyl-2,2'-bi-1,3,2-dioxaborinane
    • 2,2’-BI-1,3,2-DIOXABORINANE
    • AK162480
    • 2,2'-Bi-1,3,2-dioxaborinane, 4,4,4',4',6,6,6',6'-octamethyl-
    • 4,4,4 ,4 ,6,6,6 ,6 -octamethyl-2,2 -bi(1,3,2-dioxaborinane)
    • PubChem20093
    • CZLUUPDJUFXXHF-UHFFFAOYSA-N
    • ZIN
    • A816510
    • MFCD03490499
    • 4,4,4 inverted exclamation mark ,4 inverted exclamation mark ,6,6,6 inverted exclamation mark ,6 inverted exclamation mark -Octamethyl-2,2 inverted exclamation mark -bi(1,3,2-dioxaborinane)
    • SY115613
    • Bis(2,4-dimethylpentane-2,4-glyolato)diboron
    • AKOS015915355
    • 4,4,6,6-tetramethyl-2-(4,4,6,6-tetramethyl-1,3,2-dioxaborinan-2-yl)-1,3,2-dioxaborinane;4,4,4',4',6,6,6',6'-Octamethyl-2,2'-bi(1,3,2-dioxaborinane)
    • CS-W022038
    • SCHEMBL456813
    • J-014949
    • C14H28B2O4
    • DS-7815
    • 230299-46-4
    • 4 pound not4 pound not4' pound not4' pound not6 pound not6 pound not6' pound not6'-Octamethyl-2 pound not2'-bi(1 pound not3 pound not2-dioxaborinane)
    • DTXSID50571871
    • FT-0600734
    • AM62762
    • DB-046057
    • MDL： MFCD03490499
    • Inchi： 1S/C14H28B2O4/c1-11(2)9-12(3,4)18-15(17-11)16-19-13(5,6)10-14(7,8)20-16/h9-10H2,1-8H3
    • InChI Key： CZLUUPDJUFXXHF-UHFFFAOYSA-N
    • SMILES： O1B(B2OC(C)(C)CC(C)(C)O2)OC(C)(C)CC1(C)C

Computed Properties

  • Exact Mass: 282.21700
  • Monoisotopic Mass: 282.2173697g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 20
  • Rotatable Bond Count: 1
  • Complexity: 311
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 36.9

Experimental Properties

  • Color/Form: No data available
  • Density: 1.1±0.1 g/cm3
  • Melting Point: 98-102?°C(lit.)
  • Boiling Point: 255°C at 760 mmHg
  • Flash Point: 231.9±31.5 °C
  • PSA: 36.92000
  • LogP: 3.02940

Bis(2,4-dimethylpentane-2,4-glycolato)diboron Security Information

Bis(2,4-dimethylpentane-2,4-glycolato)diboron Pricemore >>

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Amadis Chemical Company Limited
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(CAS:230299-46-4)Bis(2,4-dimethylpentane-2,4-glycolato)diboron
Order Number:A816510
Stock Status:in Stock
Quantity:100g
Purity:99%
Pricing Information Last Updated:Monday, 2 September 2024 16:08
Price ($):298.0
Tiancheng Chemical (Jiangsu) Co., Ltd
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(CAS:230299-46-4)雙聯(lián)2,4－二甲基－2,4－戊二醇基二硼
Order Number:LE3468579
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:43
Price ($):discuss personally

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Amadis Chemical Company Limited
(CAS:230299-46-4)Bis(2,4-dimethylpentane-2,4-glycolato)diboron
A816510
Purity:99%
Quantity:100g
Price ($):298.0
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Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:230299-46-4)雙聯(lián)2,4－二甲基－2,4－戊二醇基二硼
LE3468579
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
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