Introduction：Basic information about CAS 1519-47-7|p-Xylylenebis(triphenylphosphoniumchloride), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | p-Xylylenebis(triphenylphosphoniumchloride) |
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| CAS Number | 1519-47-7 | Molecular Weight | 699.626 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | C44H38Cl2P2 | Melting Point | >300ºC |
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| MSDS | / | Flash Point | / |
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Names
| Name | P-Xylylenebis(Triphenylphosphonium Chloride) |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Melting Point | >300ºC |
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| Molecular Formula | C44H38Cl2P2 |
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| Molecular Weight | 699.626 |
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| Exact Mass | 698.182556 |
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| PSA | 27.18000 |
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| LogP | 2.68280 |
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| InChIKey | IUNJPQCPINLADS-UHFFFAOYSA-L |
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| SMILES | [Cl-].[Cl-].c1ccc([P+](Cc2ccc(C[P+](c3ccccc3)(c3ccccc3)c3ccccc3)cc2)(c2ccccc2)c2ccccc2)cc1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- TA3580000
- CHEMICAL NAME :
- Phosphonium, p-xylylenebis(triphenyl-, dichloride
- CAS REGISTRY NUMBER :
- 1519-47-7
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C44-H38-P2.2Cl
- MOLECULAR WEIGHT :
- 699.66
- WISWESSER LINE NOTATION :
- RPR&R&1R D1PR&R&R &G 2
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 891 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00609
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Safety Information
| Hazard Codes | Xn:Harmful; |
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| Risk Phrases | R20/22;R36/37/38 |
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| Safety Phrases | S26-S36/37/39 |
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| RIDADR | UN 3278 |
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| RTECS | TA3580000 |
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| Packaging Group | III |
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| Hazard Class | 6.1 |
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Synonyms
| [1,4-Phenylenebis(methylene)]bis(triphenylphosphonium) dichloride |
| EINECS 216-184-2 |
| Phosphonium, 1,1'-[1,4-phenylenebis(methylene)]bis[1,1,1-triphenyl-, chloride (1:2) |
| p-Xylylenebis(triphenylphosphonium chloride) |
| (1,4-Phenylenebis(methylene))bis(triphenylphosphonium) chloride |
| MFCD00031710 |
| p-Xylylenebis(triphenylphosphoniumchloride) |
