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Triisopropyl borate (CAS No: 5419-55-6) serves as a fundamental organoboron reagent and Lewis acid catalyst, critical for the synthesis of boronic acids and esters required in Palladium-catalyzed Suzuki-Miyaura cross-coupling reactions. Its role is increasingly vital in the pharmaceutical sector for the precision manufacturing of complex bioactive agents and medicinal intermediates, as well as in the polymer industry where it acts as a catalyst for resins, waxes, and specialty coatings. Due to its high moisture sensitivity, the compound demands rigorous handling and storage under inert atmospheres to maintain the ≥98% purity levels essential for high-yield fine chemical and agrochemical applications. As globally established Triisopropyl borate supplier with Triisopropyl borate purity 98%. We ensure dependable supply, consistent quality, and complete regulatory documentation, including Triisopropyl borate CoA and Triisopropyl borate TDS across all grades. Beyond supply, we support partners through the entire product lifecycle from route scouting, process and formulation development, and analytical method development to scale-up, process optimisation, and pilot-to-commercial manufacturing. Our teams also assist with GMP-compliant quality assurance, regulatory documentation, and global supply chain and logistics coordination.
Triisopropyl borate (CAS No: 5419-55-6) serves as a fundamental organoboron reagent and Lewis acid catalyst, critical for the synthesis of boronic acids and esters required in Palladium-catalyzed Suzuki-Miyaura cross-coupling reactions. Its role is increasingly vital in the pharmaceutical sector for the precision manufacturing of complex bioactive agents and medicinal intermediates, as well as in the polymer industry where it acts as a catalyst for resins, waxes, and specialty coatings. Due to its high moisture sensitivity, the compound demands rigorous handling and storage under inert atmospheres to maintain the ≥98% purity levels essential for high-yield fine chemical and agrochemical appl...
Chemical Properties & Specifications
Flam. Liq. 2 (93.5%) & Eye Irrit. 2 (59.7%)
H225 (93.5%): Highly Flammable liquid and vapor
H319 (59.7%): Causes serious eye irritation
P210, P233, P240, P241, P242, P243, P264+P265, P280, P303+P361+P353, P305+P351+P338, P337+P317, P370+P378, P403+P235, and P501
A reagent used in Pd-catalyzed coupling reactions with aryl halides, such as Suzuki reactions
A reagent used for the preparation of boronic acids and esters
A catalyst involved in the ortho-borylation of 1-substituted naphthalenes
A catalyst used for the production of resins, waxes, paints, and varnishes
A cross-linking agent used in polymer production to enhance mechanical properties and thermal stability
An intermediate used in drug formulation processes to improve solubility and bioavailability
A derivatizing agent used in gas chromatography for the detection and analysis of organic compounds
An additive used in the formulation of surface coatings and adhesives to provide enhanced adhesion and durability
An additive used to improve the quality of motor fuels and lubricant oils
Triisopropyl borate, also known as Boric acid triisopropyl ester or Boron isopropoxide, is a versatile organoboron reagent and Lewis acid catalyst used primarily in organic synthesis for Pd-catalyzed coupling reactions like the Suzuki reaction, the preparation of boronic acids and esters, and the production of resins, waxes, paints, and varnishes
This compound is widely utilized in the pharmaceutical, agrochemical, polymer, electronics, and aerospace industries for applications ranging from medicinal chemistry and drug formulation to the manufacture of surface coatings, adhesives, and flame retardants
Triisopropyl borate is a colorless liquid that is insoluble in water but highly soluble in organic solvents, and it is frequently used as a chemical intermediate, reagent, or cross-linking agent in liquid-phase organic synthesis and industrial manufacturing
Standard analytical specifications include CAS number 5419-55-6, high purity (typically ≥98% or ≥99%), density of 0.815 g/mL, and available documentation such as COA, TDS, impurity reports, and regulatory compliance documents
Scimplify has capabilities for global distribution and custom synthesis through an integrated network of manufacturers and logistics partners with reliable lead time
The product is export ready with a standard MOQ starting from 100 kgs, with lead times for international customers depending on the shipping destination and specific grade.
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