A7874812
Tetraphenylcyclopentadienone , >98.0%(HPLC) , 479-33-4
CAS NO.：479-33-4
Empirical Formula: C29H20O
Molecular Weight: 384.47
MDL number: MFCD00001407
EINECS: 207-530-3
| Pack Size | Price | Stock | Quantity |
| 1g | RMB31.20 | In Stock |
|
| 5G | RMB102.40 | In Stock |
|
| 25G | RMB504.80 | In Stock |
|
| 100G | RMB1583.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 217-220 °C (lit.) |
| Boiling point: | 471.14°C (rough estimate) |
| Density | 1.0511 (rough estimate) |
| refractive index | 1.6020 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| form | Fine Crystalline Powder |
| color | Black |
| Water Solubility | Soluble in Benzene. Insoluble in water. |
| BRN | 683115 |
| Stability: | Stable. Combustible. Light sensitive. |
| InChI | 1S/C29H20O/c30-29-27(23-17-9-3-10-18-23)25(21-13-5-1-6-14-21)26(22-15-7-2-8-16-22)28(29)24-19-11-4-12-20-24/h1-20H |
| InChIKey | PLGPSDNOLCVGSS-UHFFFAOYSA-N |
| SMILES | O=C1C(c2ccccc2)=C(c3ccccc3)C(c4ccccc4)=C1c5ccccc5 |
| CAS DataBase Reference | 479-33-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Tetraphenylcyclopentadienone(479-33-4) |
| EPA Substance Registry System | 2,4-Cyclopentadien-1-one, 2,3,4,5-tetraphenyl- (479-33-4) |
Description and Uses
Tetraphenylcyclopentadienone is a building block for several organic and organometallic compounds. It is also used as an efficient cyclone system or in re-circulation systems for the capturing of fine active pharmaceuticals and food ingredients.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P301+P312-P302+P352-P304+P340-P305+P351+P338 |
| PPE | Eyeshields, Gloves, type N95 (US) |
| Safety Statements | 24/25-22 |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| HS Code | 29143990 |
| Storage Class | 11 - Combustible Solids |
