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Atomfair Potassium (cyclopropylmethyl)trifluoroboranuide C4H7BF3K CAS 1356481-57-6

Potassium (cyclopropylmethyl)trifluoroboranuide (CAS No. 1356481-57-6) is a high-purity organoboron compound with the molecular formula C4H7BF3K . This potassium trifluoroborate salt is a versatile reagent widely used in cross-coupling reactions, particularly in Suzuki-Miyaura couplings, due to its stability and reactivity. Its IUPAC name, potassium;cyclopropylmethyl(trifluoro)boranuide , reflects its precise chemical structure. The compound is supplied as a white to off-white crystalline powder, rigorously tested for purity and consistency, making it ideal for pharmaceutical research, agrochemical development, and advanced material synthesis. Store under inert conditions to maintain stability.

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Description

Potassium (cyclopropylmethyl)trifluoroboranuide (CAS No. 1356481-57-6) is a high-purity organoboron compound with the molecular formula C4H7BF3K. This potassium trifluoroborate salt is a versatile reagent widely used in cross-coupling reactions, particularly in Suzuki-Miyaura couplings, due to its stability and reactivity. Its IUPAC name, potassium;cyclopropylmethyl(trifluoro)boranuide, reflects its precise chemical structure. The compound is supplied as a white to off-white crystalline powder, rigorously tested for purity and consistency, making it ideal for pharmaceutical research, agrochemical development, and advanced material synthesis. Store under inert conditions to maintain stability.

Properties

  • CAS Number: 1356481-57-6
  • Complexity: 88.3
  • IUPAC Name: potassium;cyclopropylmethyl(trifluoro)boranuide
  • InChI: InChI=1S/C4H7BF3.K/c6-5(7,8)3-4-1-2-4;/h4H,1-3H2;/q-1;+1
  • InChI Key: XCCLGHIXYQZPIA-UHFFFAOYSA-N
  • Exact Mass: 162.0229964
  • Molecular Formula: C4H7BF3K
  • Molecular Weight: 162.01
  • SMILES: [B-](CC1CC1)(F)(F)F.[K+]
  • Monoisotopic Mass: 162.0229964
  • Synonyms: 1356481-57-6, potassium (cyclopropylmethyl)trifluoroboranuide, 819-522-2, Potassium (cyclopropylmethyl)trifluoroborate, POTASSIUM CYCLOPYROPYLMETHYLTRIFLUOROBORATE, potassium;cyclopropylmethyl(trifluoro)boranuide, MFCD11052655, SCHEMBL20746090, GEC48157, ZB0234, AKOS006239800, CS-W003933, AS-65867, Potassium(cyclopropylmethyl)trifluoroborate, DB-159837, EN300-70830, potassium cyclopropylmethyl(trifluoro)boranuide, A50037

Application

Potassium (cyclopropylmethyl)trifluoroboranuide is a key reagent in palladium-catalyzed cross-coupling reactions, enabling the synthesis of complex organic molecules. It is particularly valuable in medicinal chemistry for constructing cyclopropane-containing scaffolds, which are prevalent in bioactive compounds. Researchers also utilize it in the development of novel agrochemicals and functional materials due to its robust reactivity and handling stability.

Safety and Hazards

GHS Hazard Statements

  • H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
  • H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
  • H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

  • P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

  • Skin Irrit. 2 (100%)
  • Eye Irrit. 2A (100%)
  • STOT SE 3 (100%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.

Disclaimer

Intended Use & Restrictions

This product is sold exclusively for laboratory research, analytical testing, or non-commercial purposes.

  • Strictly prohibited: Resale, repackaging, or formulation into commercial products.
  • Not approved for human/animal use, diagnostics, or manufacturing (including pharmaceuticals, agrochemicals, or consumer goods).

Patent & Regulatory Compliance

Certain molecules may be protected by active patents or regulatory restrictions.

  • Buyers must independently verify patent status (e.g., via USPTO/EPO/CNIPA) and comply with local laws.
  • Atomfair LLC does not provide legal assurances regarding patent non-infringement or jurisdictional compliance.

Liability Release

By purchasing, the buyer agrees to:

  • Use this product only as permitted by law.
  • Indemnify Atomfair LLC against all claims arising from misuse, patent infringement, or regulatory violations.

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