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Ethyl (triphenylphosphoranylidene)acetate

CAS No.1099-45-2
Chemical Name:Ethyl (triphenylphosphoranylidene)acetate
Synonyms:EMY;CEMTPP;NSC 72406;AURORA KA-1176;ETHYL (TRIPHENYLPHOSPHORYLIDENE)ACETATE;ETHYL (TRIPHENYLPHOSPHORANYLIDEN)ACETATE;ETHYL (TRIPHENYLPHOSPHORANYLIDENE)ACETATE;(CARBETHOXYMETHYLENE)TRIPHENYLPHOSPHORANE;(CARBOETHOXYMETHYLENE)TRIPHENYLPHOSPHORANE;Ethyl 2-tri(phenyl)phosphoranylideneacetate
CBNumber:CB5290828
Molecular Formula:C22H21O2P
Formula Weight:348.37
MOL File:1099-45-2.mol
Ethyl (triphenylphosphoranylidene)acetate Property
mp : 128-131 °C
storage temp. : 2-8°C
Water Solubility : Insoluble
Sensitive : Air Sensitive
BRN : 754639
CAS DataBase Reference: 1099-45-2(CAS DataBase Reference)
EPA Substance Registry System: Acetic acid, (triphenylphosphoranylidene)-, ethyl ester(1099-45-2)
Safety
Hazard Codes : T,Xi,Xn
Risk Statements : 36/37/38-25-20/21/22
Safety Statements : 22-24/25-45-37/39-26-36
WGK Germany : 3
Hazard Note : Irritant
HS Code : 29310095

Ethyl (triphenylphosphoranylidene)acetate Chemical Properties,Usage,Production

Chemical Properties
Off-White Solid
Usage
A common Wittig reagent. A cholinesterase inhibitor.
Ethyl (triphenylphosphoranylidene)acetate Preparation Products And Raw materials
Raw materials
Preparation Products
8-HYDROXY-7-METHOXYCOUMARIN Scopoletin 2-Oxo-(2H)-furo(2,3-h)-1-benzopyran
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1099-45-2(Ethyl (triphenylphosphoranylidene)acetate)Related Search:
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(triphenylphosphoranylidene)-aceticaciethylester Wittig Reaction Wittig & Horner-Emmons Reaction C-C Bond Formation 1099-45-2 (ETHOXYCARBONYLMETHYLENE)TRIPHENYLPHOSPHORANE ETHYL (TRIPHENYLPHOSPHORANYLIDEN)ACETATE ETHYL (TRIPHENYLPHOSPHORANYLIDENE)ACETATE ETHYL (TRIPHENYLPHOSPHORYLIDENE)ACETATE EMY (CARBOETHOXYMETHYLENE)TRIPHENYLPHOSPHORANE (CARBETHOXYMETHYLENE)TRIPHENYLPHOSPHORANE AURORA KA-1176 Wittig Reagents Synthetic Reagents Olefination Horner-Wadsworth-Emmons Reagents (TRIPHENYLPHOSPHORANYLIDENE)ACETIC ACID ETHYL ESTER (Carbethoxymethylene)triphenylphosphorane,free of carbomethoxymethylene-analogue (Carbethoxymethylene)triphenylphosphorane~(Carboethoxymethylene)triphenylphosphorane~Ethyl (triphenylphosphoranylidene)acetate (ETHOXYCARBONYLMETHYLENE)TRIPHENYLPHOSPHORANE, 98+% Carbethoxymethylene triphenylphosphorane, 98+% C22H21O2P CEMTPP ACETICACID,(TRIPHENYLPHOSPHORANYLIDENE)-,ETHYLESTER (TRIPHENYL-LAMBDA*5*-PHOSPHANYLIDENE)-ACETIC ACID ETHYL ESTER (CARBETHOXYMETHYLENE)-TRIPHENY PHOSPHOSPHORANE (2-Ethoxy-2-oxoethylidene)triphenylphosphorane 2-(Triphenylphosphoranylidene)acetic Acid Ethyl Ester NSC 72406 Synthetic Organic Chemistry Wittig & Horner-Emmons Reaction Wittig Reaction Intermediates & Fine Chemicals Pharmaceuticals C6H53PCHCOOCH2CH3 (Ethoxycarbonylmethylene)triphenylphosphorane, Ethyl (triphenylphosphoranylidene)acetate C6H53PCHCO2CH2CH3 Ethyl 2-tri(phenyl)phosphoranylideneacetate (2-Oxo-2-ethoxyethylidene)triphenylphosphorane CH3CH2O2CCHPC6H53 (CarbethoxyMethylene)triphenylphosphorane, 98+% 25GR Acetic acid, 2-(triphenylphosphoranylidene)-, ethyl ester (Carbethoxymethylene)triphenylphosphorane (Ethoxycarbonylmethylene)triphenylphosphorane (Triphenylphosphoranylidene)acetic Acid Ethyl Ester (CarbethoxyMethylene)triphenylphosphorane 95% (CarbethoxyMethylene)triphenylphosphorane, 95+% Ethyl (triphenylphosphoranylidene)acetate-22
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