tert-Butyl(triphenylphosphoranylidene)acetate

tert-Butyl(triphenylphosphoranylidene)acetate Basic information
Product Name:tert-Butyl(triphenylphosphoranylidene)acetate
Synonyms:(tert-ButoxycarbonylMethylene)triphenylphosphorane, 97% 1GR;(tert-ButoxycarbonylMethylene)triphenylphosphorane, 97% 5GR;(tert-ButoxycarbonylMethylene)triphenylphosphorane 98%;Acetic acid, 2-(triphenylphosphoranylidene)-, 1,1-diMethylethyl ester;LABOTEST-BB LT00233234;(TRIPHENYL-LAMBDA5-PHOSPHANYLIDENE)-ACETIC ACID TERT-BUTYL ESTER;(tert-butoxycarbonylmethylene)triphenyl-phosphora;tert-Butyl (triphenylphosphoranylidene)acetate~(Carbo-tert-butoxymethylene)triphenylphosphorane
CAS:35000-38-5
MF:C24H25O2P
MW:376.43
EINECS:412-880-7
Product Categories:API intermediates
Mol File:35000-38-5.mol
tert-Butyl(triphenylphosphoranylidene)acetate Structure
tert-Butyl(triphenylphosphoranylidene)acetate Chemical Properties
Melting point 152-155 °C(lit.)
Boiling point 503.5±33.0 °C(Predicted)
density 1.203(20.0000℃)
storage temp. 2-8°C
solubility Chloroform (Slightly), Ethyl Acetate (Slightly)
form Crystalline Powder
color White
Water Solubility Sparingly soluble in water.
BRN 2759875
CAS DataBase Reference35000-38-5(CAS DataBase Reference)
Safety Information
Hazard Codes T,N
Risk Statements 25-36-43-48/22-51/53
Safety Statements 26-36/37/39-45-61
RIDADR UN 3464 6.1/PG 2
WGK Germany 3
HazardClass 6.1
PackingGroup III
HS Code 29319090
MSDS Information
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(tert-Butoxycarbonylmethylene)triphenylphosphorane English
SigmaAldrich English
ACROS English
ALFA English
tert-Butyl(triphenylphosphoranylidene)acetate Usage And Synthesis
Chemical Propertieswhite crystalline powder
Uses(tert-Butoxycarbonylmethylene)triphenylphosphorane is a chemical used in the synthesis of aldose reductase inhibitors, a podophyllotoxin derivative and tautomycin, a podophyllotoxin derivative and tautomycin. It Is also used in medicinal chemistry.
UsesWittig reagent used in the synthesis of aldose reductase inhibitors, a podophyllotoxin derivative, and tautomycin.
Versatile Wittig reagent used in medicinal chemistry.
DefinitionChEBI: Tert-butyl (triphenylphosphoranylidene)acetate is a phosphine.
tert-Butyl(triphenylphosphoranylidene)acetate Preparation Products And Raw materials
t-butyl chloroformate Sodium acetate Magnesium acetate tert-Butyl acetate Cellulose acetate (FORMYLMETHYLENE)TRIPHENYLPHOSPHORANE Butyl acetate Isopropyl acetate ACETATE Ethyl acetate tert-Butyl chloroacetate DL-sec-Butyl acetate Vinyl acetate tert-Butyl bromoacetate Benzyl acetate Ammonium acetate Isobutyl acetate DI-TERT-BUTYL ETHER

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