[A15878] CAS 1779-49-3 | Methyltriphenylphosphonium bromide, 98+% | Alfa
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Brand: Alfa Aesar
1779-49-3 | C19H18BrP | methyltriphenylphosphanium bromide
Chemical Identifiers
CAS
1779-49-3
Molecular Weight (g/mol)
357.23
MDL Number
MFCD00011804
Synonym
methyltriphenylphosphanium bromide
SMILES
[Br-].C[P+](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
InChI Key
LSEFCHWGJNHZNT-UHFFFAOYSA-M
Molecular Formula
C19H18BrP
IUPAC Name
methyltriphenylphosphanium bromide
Specifications
Assay (Titration ex Bromide)
≥98.0 to ≤102.0%
Water Content (Karl Fischer Titration)
≤1.5%
Form
Crystals or powder or crystalline powder or granules
Appearance (Color)
White
Melting Point (clear melt)
229-238?C
설명
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.
Applications
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.
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.
Solubility
Soluble in water.
Notes
Hygroscopic. Incompatible with strong oxidizing agents.
Other References:
UN Number:UN2811Beilstein:3599467
GHS Hazard and Precautionary Statements
Hazard Statements:H301-H335-H500
GHS H StatementH302-H315-H319-H335
Precautionary Statements:P261-P264b-P270-P271-P301+P310-P304+P340-P312-P330-P501c
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
CAS1779-49-3FORMULAC19H18BrPHAZARD CLASS6.1EINECS217-218-9MDLMFCD00011804PACKAGING GROUPIII
| Pakage | 1000g, 250g, 50G |
|---|---|
| brand | Alfa Aesar |
