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(Ethoxycarbonylmethyl)triphenylphosphonium chloride

(Ethoxycarbonylmethyl)triphenylphosphonium chloride chemical structure
CAS Number17577-28-5
FormulaN/A
Mol. Weight384.84 g/mol

What is (Ethoxycarbonylmethyl)triphenylphosphonium chloride?

(Ethoxycarbonylmethyl)triphenylphosphonium chloride is a chemical compound with CAS number 17577-28-5. It is used in various industrial and research applications.

Applications

Reactant for:
• Preparation of disubstituted tetrahydrofurans as selective serotonin re-uptake inhibitors for the treatment of depression1
• Ring-opening reactions with Wittig reagents2
• Enantioselective total synthesis of the phytotoxic lactone herbarumin III via Keck′s asymmetric allylation and Sharpless epoxidation3
• Synthesis of fluorobenzofurans via microwave-assisted tandem intramolecular Wittig and Claisen rearrangement reactions4
• Preparation of phosphonium derivatives of coumarin5

Specifications

Linear Formula

CH3CH2OCOCH2P(Cl)(C6H5)3

Molecular Weight

384.84 g/mol

Assay/Purity

≥90% (AT)

Safety Information

GHS07GHS07
Signal Word

Warning

Hazard Statements

H315-H319-H335

Precautionary Statements

P261-P305 + P351 + P338

Required PPE

dust mask type N95 (US), Eyeshields, Gloves

Melting Point

120-123 °C (dec.)
120-123 °C(lit.)

EC Number

241-548-2

WGK Germany

3

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