A5128612
<I>o</I>-<WBR>Xylylenebis(triphenylphosphonium bromide) , 97% , 1519-46-6
Synonym(s):
(o-Phenylenedimethylene)bis[triphenylphosphonium bromide];1,2-Bis(triphenylphosphoniomethyl)benzene dibromide;NSC 665614;NSC 78589
CAS NO.：1519-46-6
Empirical Formula: C44H38Br2P2
Molecular Weight: 788.53
MDL number: MFCD00044843
EINECS: 216-183-7
| Pack Size | Price | Stock | Quantity |
| 5G | RMB153.60 | In Stock |
|
| 10g | RMB271.20 | In Stock |
|
| 50g | RMB1039.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | >300 °C (lit.) |
| storage temp. | Store at room temperature, keep dry and cool |
| Appearance | White to off-white Solid |
| Sensitive | Hygroscopic |
| BRN | 4121635 |
| InChIKey | MXCBXCYGWQAOSN-UHFFFAOYSA-L |
| SMILES | [Br-].[Br-].C(c1ccccc1C[P+](c2ccccc2)(c3ccccc3)c4ccccc4)[P+](c5ccccc5)(c6ccccc6)c7ccccc7 |
Description and Uses
Reactant for:
- Synthesis of [6.8]3cyclacene and polyunsaturated [23] and [24]metacyclophanes
- Selective inclusion of equatorial isomers of cyclohexane-polyols in phosphonium salt hosts
- Photoactive platinum(II) DNA intercalator synthesis
- Preparation of (pheynlenedivinylene)bis[pyrrole] derivatives
- The reaction with sodium hexamethyldisilazide to form acyclic, ring, and cage AS,C compounds
- Synthesis of styryl substituted annelated furan derivatives
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P280g-P261-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | 3278 |
| WGK Germany | 3 |
| HazardClass | 6.1 |
| PackingGroup | III |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
