Synonyms: NSC 10219; NSC 53324; Pyridine borane; Trihydro(pyridine)boron
CAS Number: 110-51-0
Formula: C5H8BN
Formula Weight: 92.93
Linear Formula: C5H8BN
MDL No.: MFCD00012435
Melting Point: 10-11 C (lit.)
Density: 0.92 g/mL at 25 C(lit.)
Refractive Index: n20/D 1.532(lit.)
Storage: 2-8C
UNSPSC Code: 12352000
Application: Used for: . Investigations of site energy distribution functions from Toth isotherm for adsorption of gases on heterogeneous surfaces. Preparation of α−alkyl-β-hydroxy esters. Regioselective immobilization of short oligonucleotides to acrylic copolymer gels. Preparation of Igs conjugated with viral peptide epitopes. Sintering of silicon carbideReducing agent for high performance liquid chromatography analysis of oligosaccharidesModifier in decant oil affecting its carbonization to mesophase pitch
Application: Borane pyridine complex is commonly used as a reducing reagent for the reductive amination of aldehydes and ketones. It is the precursor to synthesize carbon-based material, BC4N. Along with iodine, it can be used as a reagent for hydroboration of alkenes and alkynes.
Other Notes: may contain excess pyridine
RIDADR: UN 1992 6.1(3) / PGII
WGK Germany: 3
Flash Point(F): 69.8 F
Flash Point(C): 21 C
R Codes: 10-24/25-26-36/38
S Codes: 26-28-36/37-45
IOD Codes: T+
Symbol: GHS02, GHS06
Signal Word: Danger
Hazard Statements: H225-H301-H310 + H330-H315-H319
Precautionary statements: P210-P260-P280-P284-P301 + P310-P302 + P350