ProChemPolygon-product

Boron Isopropoxide

Properties

Product #
1293
Name
Boron Isopropoxide
Synonyms
Triisopropyl borate, Boric acid triisopropyl ester, Triisopropoxyborane
Formula
B[(CH3)2CHO]3
Purity
99%
CAS Number
5419-55-6
Molecular Weight
188.07
Color & Form
clear colorless liquid
Boiling Point
139-141° C
Specific Gravity
0.815
Download SDS (PDF)
$100.00
$230.00
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Information about Boron Isopropoxide / CAS 5419-55-6

Boron Isopropoxide is a key organoboron reagent used in organic synthesis, thin film deposition, and materials research. Its high reactivity and purity make it suitable for processes such as catalytic borylation, ALD precursor development, and boron incorporation in semiconductor-grade compounds.

Safety

Transportation Information
UN2616, Triisopropyl Borate, 3, II
Pictogram
  • Pictogram: Fire
Signal Word
Danger
Hazardous Statements
  • H225
    Highly Flammable liquid and vapor.
Precautionary Phrases
  • P210
    Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
  • P233
    Keep container tightly closed.
  • P240
    Ground/bond container and receiving equipment.
  • P241
    Use explosion-proof electrical/ventilating/lighting/.../equipment.
  • P242
    Use only non-sparking tools.
  • P243
    Take precautionary measures against static discharge.
  • P280
    Wear protective gloves/protective clothing/eye protection/face protection.
  • P303+P361+P353
    IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
  • P370+P378
    In case of fire: Use ... for extinction.
  • P403+P233
    Store in a well-ventilated place. Keep container tightly closed.
  • P501
    Dispose of contents/container to.....
 
Detailed Safety and Handling Information can be found on our Safety Data Sheet (SDS).