Name | borane ammonia complex |
Synonyms | ammoniaborane Ammoniaborane BORANE-AMMONIA Boraneammonia complex BORANE AMMONIA COMPLEX borane ammonia complex Boron,amminetrihydro-,(T-4)- Boron, aMMinetrihydro-,(T-4)- (9CI) |
CAS | 13774-81-7 |
EINECS | 642-983-4 |
InChI | InChI=1/BH3.H3N/h2*1H3 |
InChIKey | WZMUUWMLOCZETI-UHFFFAOYSA-N |
Molecular Formula | BH6N |
Molar Mass | 30.87 |
Melting Point | 111-114 °C |
Solubility | DMSO (Slightly), Methanol (Slightly) |
Appearance | Solid |
Color | White to Off-White |
Storage Condition | 2-8°C |
Stability | Explosive. Heating may cause explosion. Hygroscopic. Incompatible with acids, strong oxidizing agents. |
Risk Codes | 5 - Heating may cause an explosion |
Safety Description | S14 - Keep away from ... (a list of incompatible materials will follow). S15 - Keep away from heat. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
UN IDs | 3191 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 3-10 |
HS Code | 28530090 |
Hazard Class | 4.2 |
Packing Group | II |
application | borane ammonia complex is a white crystal or powder. Borane ammonia is the most basic boron-nitrogen compound. Because of the development of hydrogen economy, borane ammonia has attracted people's attention due to its stable hydrogen storage capacity. |
Preparation | The ammonia gas is bubbled through a solution of 30 ml of dimethylaniline borane (containing 70 mmol borane) in 30 ml of toluene until all dimethylaniline is consumed. The reaction was monitored by 11B NMR spectroscopy. The removal of dimethylaniline and toluene was then carried out by filtering the white solid ammonia borane, which was washed with toluene 3 times. The product is dried under vacuum. |