Product Description

ProductTributyl borate
CAS688-74-4
FormulaC12H27BO3
SynonymBoric acid (H3BO3), tributyl ester, n-Butyl borate, Borester 2, Boric acid, tributyl ester, Boron tributoxide, Butyl borate, Tri-n-butoxyborane, Tri-n-butyl borate, Tributoxyborane, Tributoxyboron, Tributyl orthoborate, Tris(butoxy)borane, (n-C4H9O)3B, Boric acid tri-n-butyl ester, Borane, tributoxy-, Butyl borate, (BuO)3B, Butyl borate, tri-, Tributylester kyseliny borite, NSC 779, TRI-N-BUTOXYBORANE, TRI-N-BUTYL BORATE, TRIBUTYL BORATE-11B, TRIBUTOXYBORANE, TRIBUTOXYBORANE-11B, (n-C4H9O)3B, Borane, tributoxy-, borane,tributoxy, Tributyl borate, Borane, tributoxy-, Borester, Boric acid, tributyl ester, Boron tributoxide, Butyl borate N-Butyl borate, Butyl borate, tri-, Tributoxyborane, Tri-N-butoxyborane, Tri-N-butyl borate

Typical Product Specifications

Molecular weight230.15
EINECS211-706-5
InChI1S/C12H27BO3/c1-4-7-10-14-13(15-11-8-5-2)16-12-9-6-3/h4-12H2,1-3H3
Melting Point-70 °C
BRN Number1703865
Density0.853 g/mL at 25 °C
Boiling Point114-115 °C12 mm Hg
Vapor Density7.95
StabilityStables, but reacts rapidly with moisture, water. Reacts vigorously with oxidizing agents. Incompatible with strong acids.
Water solubilitydecomposes
SensitiveMoisture Sensitive
Flash Point200 °F
Refractive Index1.409
NotesTributyl borate uses and applications include: Welding fluxes; intermediate in preparation of borohydrides; flame retardant for textiles; oxidation catalyst; gellant; glass treatment for fluorescent lamps Suggested storage of Tributyl borate: Moisture-sensitive; keep tightly closed; store refrigerated; store under nitrogen; protect from moisture; keep away from oxidizing materials
ClassSpecialty Chemicals
FunctionCatalyst, Flame Retardant, Acid, Flux
IndustryTextiles
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