Borane-tetrahydrofuran complex, 1M soln. in THF, stab. with 5mmol NaBH4

• Catalog No.: L13961
• CAS Number: 14044-65-6
• M. F.: C4H11BO
• M. W.: 85.94054

SYNONYMS

• Title: 四氢呋喃硼烷,1M 在四氢呋喃溶剂中,以5mmol NaBH
• IUPAC name: oxolane borane
• IUPAC Traditional name: tetrahydrofuran borane
• Synonyms: BTHF

DATABASE IDS

• EC Number: 237-881-8
• Beilstein Number: 3668402
• CAS Number: 14044-65-6
• MDL Number: MFCD00012429

PROPERTIES

• Concentration: 1M soln. in THF
• Density: 0.878
• Flash Point: -21°C(-8°F)
• GHS Hazard statements: H225-H260-H318-H315-H351-H335-H303
• European Hazard Symbols: Irritant (Xi)
• European Hazard Symbols: Flammable (F)
• GHS Precautionary statements: P210-P231+P232-P303+P361+P353-P305+P351+P338-P405-P501A
• Risk Statements: 11-14/15-19-37/38-41
• Safety Statements: 7/8-9-16-23-26-30-33-36/37/39-43-60
• Storage Warning: Air & Moisture Sensitive
• TSCA Listed: 是
• Hazard Class: 4.3
• UN Number: UN3148
• Packing Group: I

REFERENCES

• Hydroboration, followed by reaction of the trialkylborane with a diazoketone to give a homologated ketone: Org. Synth. Coll., 6, 919 (1988). In situ generation of "disiamyl" borane from 2-methyl-2-butene, and use of this reagent in selective hydroboration reactions: Org. Synth. Coll., 7, 258 (1990). Preparation of di-3-pinanylborane from (-)-ɑ-pinene, and its use in asymmetric hydroborations, see: Org. Synth. Coll., 7,339 (1990).
• For other reactions of borane, see Borane-dimethyl sulfide complex, L07705.
• Examples of hydroboration reactions:
• For use in the reduction of carboxylic acids to alcohols, see: Org. Synth. Coll., 7, 221 (1990).