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Methyltriphenylphosphonium bromide, 98+%
CAS: 1779-49-3 | C19H18BrP | 357.23 g/mol
$80.32 - $822.63
Chemical Identifiers
| CAS | 1779-49-3 |
|---|---|
| Molecular Formula | C19H18BrP |
| Molecular Weight (g/mol) | 357.23 |
| MDL Number | MFCD00011804 |
| InChI Key | LSEFCHWGJNHZNT-UHFFFAOYSA-M |
| Synonym | methyltriphenylphosphonium bromide, methyltriphenylphosphanium bromide, triphenylmethylphosphonium bromide, methyl triphenylphosphonium bromide, methyl triphenyl phosphonium bromide, phosphonium, methyltriphenyl-, bromide, methyltriphenylphosphoniumbromide, methyl-triphenyl-phosphonium bromide |
| PubChem CID | 74505 |
| IUPAC Name | methyl(triphenyl)phosphanium;bromide |
| SMILES | [Br-].C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1 |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAA1587818
|
Thermo Scientific Chemicals
A1587818 |
50 g |
Each for $80.32
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AAA1587830
|
Thermo Scientific Chemicals
A1587830 |
250 g |
Each for $233.01
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AAA158780B
|
Thermo Scientific Chemicals
A158780B |
1000 g |
Each for $822.63
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Description
Methyltriphenylphosphonium bromide is used for methylenation through the Wittig reaction. It is utilized in the synthesis of an enyne and 9-isopropenyl -phenanthrene by using sodium amide as reagent. It is a lipophilic molecule and used to deliver molecules to specific cell components. Further, it acts as an antineoplastic agent.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsMethyltriphenylphosphonium bromide is used for methylenation through the Wittig reaction. It is utilized in the synthesis of an enyne and 9-isopropenyl -phenanthrene by using sodium amide as reagent. It is a lipophilic molecule and used to deliver molecules to specific cell components. Further, it acts as an antineoplastic agent.
Solubility
Soluble in water.
Notes
Hygroscopic. Incompatible with strong oxidizing agents.
Chemical Identifiers
| 1779-49-3 | |
| 357.23 | |
| LSEFCHWGJNHZNT-UHFFFAOYSA-M | |
| 74505 | |
| [Br-].C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1 |
| C19H18BrP | |
| MFCD00011804 | |
| methyltriphenylphosphonium bromide, methyltriphenylphosphanium bromide, triphenylmethylphosphonium bromide, methyl triphenylphosphonium bromide, methyl triphenyl phosphonium bromide, phosphonium, methyltriphenyl-, bromide, methyltriphenylphosphoniumbromide, methyl-triphenyl-phosphonium bromide | |
| methyl(triphenyl)phosphanium;bromide |
Specifications
| 1779-49-3 | |
| ≥98% | |
| MFCD00011804 | |
| UN2811 | |
| Hygroscopic | |
| Soluble in water. | |
| [Br-].C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1 | |
| 357.23 | |
| 357.24 | |
| Methyltriphenylphosphonium bromide |
| 231°C to 234°C | |
| C19H18BrP | |
| 50 g | |
| 3599467 | |
| methyltriphenylphosphonium bromide, methyltriphenylphosphanium bromide, triphenylmethylphosphonium bromide, methyl triphenylphosphonium bromide, methyl triphenyl phosphonium bromide, phosphonium, methyltriphenyl-, bromide, methyltriphenylphosphoniumbromide, methyl-triphenyl-phosphonium bromide | |
| LSEFCHWGJNHZNT-UHFFFAOYSA-M | |
| methyl(triphenyl)phosphanium;bromide | |
| 74505 | |
| ≥98% |
Safety and Handling
GHS H Statement
H302-H315-H319-H335
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P270-P271-P301+P310-P304+P340-P312-P330-P501c
H301-H335-H500
DOTInformation : Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
EINECSNumber : 217-218-9
TSCA : Yes
storageNote1 : Hygroscopic
Recommended Storage : Ambient temperatures
RUO – Research Use Only