Synonyms: 9-BBN
CAS Number: 280-64-8
Formula: C8H15B
Formula Weight: 122.02
Linear Formula: C8H15B
MDL No.: MFCD00074742
Density: 0.894 g/mL at 25 C
Beilstein Registry Number: 605509
UNSPSC Code: 12352000
Application: Differentiation of symmetrical diols by reduction of the corresponding cyclic acetals with 9-BBN.
Application: Protecting group for alkenes†Reactant for: . Linear SPPS synthesis of ubiquitin derivatives. Copper-catalyzed cross-coupling reactions of organoboron compounds with primary alkyl halides and pseudohalides. Intramolecular insertion of alkenes into palladium-nitrogen bonds. Preparation of (phosphonoacetyl)ornithine to study effect on arginine biosynthetic genes in yeast. Hetero-Diels-Alder reaction for synthesis of spirocyclic alkaloids
Application: Selective hydroboration reduction reagent.
RIDADR: UN 3399A 4.3(3) / PGI
WGK Germany: 3
Flash Point(F): 1.4 F
Flash Point(C): -17 C
R Codes: 11-15-19-36/37-40
S Codes: 7/8-9-16-26-36/37-43
IOD Codes: F,Xn
Symbol: GHS02, GHS07, GHS08
Signal Word: Danger
Hazard Statements: H225-H260-H302-H319-H335-H351
Precautionary statements: P210-P231 + P232-P280-P370 + P378-P402 + P404-P403 + P235