Home Categories Chemical Reagents (2-Ethoxy-2-oxoethyl)triphenylphosphoniumchloride
BD0893053

(2-Ethoxy-2-oxoethyl)triphenylphosphoniumchloride , 97% , 17577-28-5

Synonym(s):
(2-Ethoxy-2-oxoethyl)triphenylphosphonium chloride

CAS NO.:17577-28-5

Empirical Formula: C22H22O2P.Cl

Molecular Weight: 384.84

MDL number: MFCD03791276

EINECS: 241-548-2

Pack Size Price Stock Quantity
25g RMB96.00 In Stock
100g RMB316.80 In Stock
500g RMB1172.00 In Stock
others     Enquire
Update time: 2022-07-08

PRODUCT Properties

Melting point: 120-123 °C (dec.) 120-123 °C (lit.)
storage temp.  2-8°C
Sensitive  Hygroscopic
BRN  3924139
CAS DataBase Reference 17577-28-5(CAS DataBase Reference)
EPA Substance Registry System Phosphonium, (2-ethoxy-2-oxoethyl)triphenyl-, chloride (17577-28-5)

Description and Uses

Reactant for:

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

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
9
TSCA  Yes
HS Code  29319019

RELATED PRODUCTS