Name | Pyrophosphoric acid tetrabenzyl ester |
Synonyms | TBPP Benzyl Pyrophosphate tetrabenzyl diphosphate TETRABENZYL DIPHOSPHATE TETRABENZYL PYROPHOSPHATE Tetrabenzyl pyrophosphate Tetrabenzyl pyrophosphate, tech. PYROPHOSPHORIC ACID TETRABENZYL ESTER Pyrophosphoric acid tetrabenzyl ester Bis(phenylmethoxy)phosphoryl bis(phenylmethyl) phosphate Diphosphoric Acid P,P,P',P'-Tetrakis(phenylMethyl) Ester Pyrophosphoric acid tetrabenzyl ester, Tetrabenzyl diphosphate |
CAS | 990-91-0 |
EINECS | 628-817-3 |
InChI | InChI=1/C28H28O7P2/c29-36(31-21-25-13-5-1-6-14-25,32-22-26-15-7-2-8-16-26)35-37(30,33-23-27-17-9-3-10-18-27)34-24-28-19-11-4-12-20-28/h1-20H,21-24H2 |
Molecular Formula | C28H28O7P2 |
Molar Mass | 538.47 |
Density | 1.289±0.06 g/cm3(Predicted) |
Melting Point | 63-66 °C (lit.) |
Boling Point | 601.6±55.0 °C(Predicted) |
Flash Point | 330.4°C |
Water Solubility | Slightly soluble in water. |
Vapor Presure | 0.001Pa at 140℃ |
Appearance | Powder or Crystalline Powder |
Color | White to off-white |
BRN | 2068292 |
Storage Condition | -20°C |
Sensitive | Moisture Sensitive |
Refractive Index | 1.59 |
Hazard Symbols | C - Corrosive |
Risk Codes | 34 - Causes burns |
Safety Description | 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 3261 8/PG 2 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 10-21 |
HS Code | 29209090 |
Hazard Class | 8 |
Packing Group | II |