Cas no 668984-08-5 (Potassium 2-naphthalenetrifluoroborate)

Potassium 2-naphthalenetrifluoroborate is an organoboron compound commonly employed in cross-coupling reactions, particularly Suzuki-Miyaura couplings, due to its stability and reactivity. The trifluoroborate moiety enhances hydrolytic stability compared to boronic acids, reducing protodeboronation and improving handling under ambient conditions. This reagent facilitates efficient aryl-aryl bond formation, making it valuable in pharmaceutical and materials science applications. Its crystalline solid form ensures consistent purity and ease of storage. The electron-rich naphthalene backbone contributes to its utility in constructing complex polyaromatic systems. Compatibility with diverse functional groups and mild reaction conditions further underscores its versatility in synthetic organic chemistry.
Potassium 2-naphthalenetrifluoroborate structure
668984-08-5 structure
Product Name:Potassium 2-naphthalenetrifluoroborate
CAS No:668984-08-5
MF:C10H7BF3K
MW:234.067094087601
MDL:MFCD06659941
CID:839285
PubChem ID:23674705
Update Time:2025-06-08

Potassium 2-naphthalenetrifluoroborate Chemical and Physical Properties

Names and Identifiers

    • Borate(1-), trifluoro-2-naphthalenyl-, potassium (1:1), (T-4)-
    • Potassium 2-naphthalenetrifluoroborate
    • POTASSIUM (2-NAPHTHALENE)TRIFLUOROBORATE
    • potassium trifluoro(naphthalen-2-yl)borate
    • potassium,trifluoro(naphthalen-2-yl)boranuide
    • PC1943
    • Potassium trifluoro(2-naphthyl)borate
    • Potassium Trifluoro(2-naphthalenyl)borate
    • POTASSIUM TRIFLUORO(NAPHTHALEN-2-YL)BORANUIDE
    • PubChem11526
    • FXRJHJJHIOIXKE-UHFFFAOYSA-N
    • SBB098168
    • Trifluoro(2-naphthyl)potassioboron(V)
    • AB26674
    • SY225966
    • potassium trifluoro(2-naphthalenyl)boranuide
    • Potassium trifluoro(nap
    • Potassium(2-naphthalene)trifluoroborate
    • Potassium trifluoro(naphthalen-2-yl)borate(1-)
    • potassium;trifluoro(naphthalen-2-yl)boranuide
    • potassium tris(fluoranyl)-naphthalen-2-yl-boranuide
    • P2655
    • W16750
    • DTXSID70635484
    • SCHEMBL2459071
    • AS-2587
    • EN300-1231212
    • MFCD06659941
    • A835580
    • POTASSIUMTRIFLUORO(NAPHTHALEN-2-YL)BORATE
    • CS-W014168
    • 668984-08-5
    • AKOS012986522
    • MDL： MFCD06659941
    • Inchi： 1S/C10H7BF3.K/c12-11(13,14)10-6-5-8-3-1-2-4-9(8)7-10;/h1-7H;/q-1;+1
    • InChI Key： FXRJHJJHIOIXKE-UHFFFAOYSA-N
    • SMILES： [K+].F[B-](C1C=CC2C=CC=CC=2C=1)(F)F

Computed Properties

  • Exact Mass: 234.02300
  • Monoisotopic Mass: 234.0229964g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 15
  • Rotatable Bond Count: 0
  • Complexity: 207
  • Covalently-Bonded Unit Count: 2
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 0

Experimental Properties

  • Melting Point: >300?°C (lit.)
  • PSA: 0.00000
  • LogP: 2.89420

Potassium 2-naphthalenetrifluoroborate Security Information

  • Symbol: GHS07
  • Prompt：warning
  • Signal Word：Warning
  • Hazard Statement： H315-H319-H335
  • Warning Statement： P261-P305+P351+P338
  • Hazardous Material transportation number：NONH for all modes of transport
  • WGK Germany：3
  • Hazard Category Code： 36/37/38
  • Safety Instruction： 26-36
  • Hazardous Material Identification： Xi
  • Storage Condition：Store at room temperature

Potassium 2-naphthalenetrifluoroborate Pricemore >>

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Potassium 2-naphthalenetrifluoroborate Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:668984-08-5)Potassium 2-naphthalenetrifluoroborate
Order Number:A835580
Stock Status:in Stock
Quantity:25g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 06:34
Price ($):229.0

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Amadis Chemical Company Limited
(CAS:668984-08-5)Potassium 2-naphthalenetrifluoroborate
A835580
Purity:99%
Quantity:25g
Price ($):229.0
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