Natriumtetraphenylborat
Bezeichnung:Natriumtetraphenylborat
CAS-Nr143-66-8
Englisch Name:Sodium tetraphenylboron
CBNumberCB5393075
SummenformelC24H20BNa
Molgewicht342.22
MOL-Datei143-66-8.mol
Synonyma
Natriumtetraphenylborat
Natriumtetraphenylborat physikalisch-chemischer Eigenschaften
Schmelzpunkt | 300 °C |
storage temp. | 2-8°C |
Löslichkeit | relatively well soluble in water. A 0.1 M aqueous solution is generally used as reagent. |
Aggregatzustand | Solid |
Farbe | White |
PH | 8 (50g/l, H2O, 20℃) |
Wasserlöslichkeit | SOLUBLE |
Sensitive | Light Sensitive |
Merck | 14,8690 |
BRN | 3599783 |
Stabilität | Stable. Incompatible with strong acids, strong oxidizing agents. Light sensitive. |
InChI | InChI=1S/C24H20B.Na/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24;/h1-20H;/q-1;+1 |
InChIKey | HFSRCEJMTLMDLI-UHFFFAOYSA-N |
SMILES | [B-](C1=CC=CC=C1)(C1=CC=CC=C1)(C1=CC=CC=C1)C1C=CC=CC=1.[Na+] |
CAS Datenbank | 143-66-8(CAS DataBase Reference) |
EPA chemische Informationen | Borate(1-), tetraphenyl-, sodium (143-66-8) |
Kennzeichnung gefährlicher | Xn,Xi |
R-Sätze: | 22-36/37/38 |
S-Sätze: | 26-36/37-36-24/25 |
RIDADR | UN 2811 6.1/PG 3 |
WGK Germany | 3 |
RTECS-Nr. | ED3362500 |
F | 8 |
TSCA | Yes |
HazardClass | 6.1 |
PackingGroup | III |
HS Code | 29310095 |
Toxizität | LD50 orally in Rabbit: 288 mg/kg |