[A16884] CAS 3878-45-3 | Triphenylphosphine sulfide, 98% | Alfa
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Brand: Alfa Aesar
3878-45-3 | C18H15PS | triphenylphosphine sulfide
Chemical Identifiers
CAS
3878-45-3
Molecular Weight (g/mol)
294.35
MDL Number
MFCD00004917
Synonym
triphenylphosphine sulfide
SMILES
S=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
InChI Key
VYNGFCUGSYEOOZ-UHFFFAOYSA-N
Molecular Formula
C18H15PS
IUPAC Name
triphenyl-λ⁵-phosphanethione
Specifications
Assay (GC)
>97.5%
Appearance (Color)
White
Form
Crystals or crystalline powder
설명
Triphenylphosphine sulfide involves in the , conversion of epoxides to episulfides (thiiranes) in presence of TFA of the same stereochemistry. It acts as a ligand for the Pd-catalyzed bisalkoxycarbonylation of olefins.
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
Triphenylphosphine sulfide involves in the , conversion of epoxides to episulfides (thiiranes) in presence of TFA of the same stereochemistry. It acts as a ligand for the Pd-catalyzed bisalkoxycarbonylation of olefins.
Triphenylphosphine sulfide involves in the , conversion of epoxides to episulfides (thiiranes) in presence of TFA of the same stereochemistry. It acts as a ligand for the Pd-catalyzed bisalkoxycarbonylation of olefins.
Solubility
Insoluble in water.
Notes
Store in a cool, dry, conditions in well sealed container. Store away from oxidizing agents.
Other References:
UN Number:UN3464Beilstein:645872
GHS Hazard and Precautionary Statements
Hazard Statements:H302+H312
GHS H StatementH331-H302-H312-H315-H319-H335Toxic if inhaled.Harmful if swallowed.Harmful in contact with skin.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P264b-P270-P280-P301+P312-P302+P352-P312-P330-P363-P501c
Risk & Safety
TSCA:NoRTECS Number:SZ2820000
경고:RUO – Research Use Only
CAS3878-45-3FORMULAC18H15PSHAZARD CLASS6.1EINECS223-407-7MDLMFCD00004917PACKAGING GROUPIII
| Pakage | 100g, 25g |
|---|---|
| brand | Alfa Aesar |
