Name | triphenyl borate |
Synonyms | NSC 806 AI3-60376 BRN 2056217 Phenyl borate Triphenoxyboron Triphenyl borate Triphenoxyborane triphenyl borate Boron Triphenoxide Boric acid triphenyl Phenyl borate, (PhO)3 B Triphenyl ester boric acid Boric acid, triphenyl ester Trifenylester kyseliny borite Orthoboric acid triphenyl ester Trifenylester kyseliny borite [Czech] Boric Acid Triphenyl EsterPhenyl Borate 4-06-00-00769 (Beilstein Handbook Reference) Boric acid (H3BO3), triphenyl ester (8CI)(9CI) |
CAS | 1095-03-0 |
EINECS | 214-137-0 |
InChI | InChI=1/C18H15BO3/c1-4-10-16(11-5-1)20-19(21-17-12-6-2-7-13-17)22-18-14-8-3-9-15-18/h1-15H |
Molecular Formula | C18 H15 B O3 |
Molar Mass | 290.12 |
Density | 1.134±0.06 g/cm3(Predicted) |
Melting Point | 98-101 °C (lit.) |
Boling Point | 158°C/0.05mmHg(lit.) |
Flash Point | 113.4°C |
Solubility | Soluble in chloroform, methanol. |
Vapor Presure | 0.000142mmHg at 25°C |
Appearance | Solid |
Color | White to Light yellow |
Storage Condition | Hygroscopic, Refrigerator, Under Inert Atmosphere |
Sensitive | Moisture Sensitive |
Refractive Index | 1.572 |
Risk Codes | R11 - Highly Flammable R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R41 - Risk of serious damage to eyes |
Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
UN IDs | UN 2811 6.1/PG 3 |
WGK Germany | 3 |
RTECS | ED5775000 |
Hazard Class | 6.1 |
Packing Group | Ⅲ |
Applications | pharmaceutical intermediates, new material intermediates, fine chemicals, polymer resin compounds have excellent curing effect, for electrical, in electronic industry materials, sealing materials and adhesive flame retardants for semiconductor laminate |