2-(TRIPHENYLPHOSPHORANYLIDENE)PROPIONALDEHYDE

CAS No.：24720-64-7

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2-(TRIPHENYLPHOSPHORANYLIDENE)PROPIONALDEHYDE Basic information

Product Name:	2-(TRIPHENYLPHOSPHORANYLIDENE)PROPIONALDEHYDE
Synonyms:	2-(TRIPHENYLPHOSPHORANYLIDENE)PROPIONALDEHYDE;2-(triphenylphosphoranylidene)propionaldehyde, 98 %;2-(triphenylphosphoranylidene);2-(TRIPHENYLPHOSPHOR;1-Formylethylidenetriphenylphosphorane;2-(Triphenylphosphoranylidene)propanal;2-(triphenyl-l5-phosphanylidene)propanal;2-(Triphenylphosphoranylidene)propionaldehyde 98%
CAS:	24720-64-7
MF:	C21H19OP
MW:	318.35
EINECS:
Product Categories:	Aldehydes;Building Blocks;C13-C60;Carbonyl Compounds;C-C Bond Formation;Chemical Synthesis;C-C Bond Formation;Olefination;Wittig Reagents;Organic Building Blocks;Synthetic Reagents;Wittig Reagents
Mol File:	24720-64-7.mol

2-(TRIPHENYLPHOSPHORANYLIDENE)PROPIONALDEHYDE Chemical Properties

Melting point	219-221 °C (lit.)
Boiling point	478.5±28.0 °C(Predicted)
density	1.14±0.1 g/cm3(Predicted)
storage temp.	Inert atmosphere,Store in freezer, under -20°C
form	Low Melting Solid
color	White to pink to brown
CAS DataBase Reference	24720-64-7

Safety Information

Risk Statements	22-36/37/38
Safety Statements	26-37/39
WGK Germany	3
HS Code	29319090

MSDS Information

Provider	Language
SigmaAldrich	English

2-(TRIPHENYLPHOSPHORANYLIDENE)PROPIONALDEHYDE Usage And Synthesis

Chemical Properties	White to light beige crystalline powder
Uses	Reactant for:• ;Preparation of acitretin analogs with antitumor activity1• ;Stereoselective synthesis of essential building blocks of phorboxazole A via hetero Diels-Alder and stereoselective hetero-Michael addition/equilibration2• ;Preparation of C1-C14 fragment of sarcoglaucol-16-one via Z-selective ando-type Horner-Wadsworth-Emmons olefination3• ;Wittig reactions4• ;Synthesis of ring-expanded and epothilone-hybridized macrosphelide analogs as apoptosis-inducing agents5• ;Preparation of phosphonic acid-containing analogs of mycophenolic acid as inhibitors
Uses	2-(Triphenylphosphoranylidene)propionaldehyde is a reagent used in the asymmetric synthesis of hispidanin A via oxidative alkoxylation and stereoselective Diels-Alder reaction. Also acts as a reagent in the stereoselective synthesis of 10-epi-tirandamycin E.
Uses	Reactant for: Preparation of acitretin analogs with antitumor activity Stereoselective synthesis of essential building blocks of phorboxazole A via hetero Diels-Alder and stereoselective hetero-Michael addition/equilibration Preparation of C1-C14 fragment of sarcoglaucol-16-one via Z-selective ando-type Horner-Wadsworth-Emmons olefination Wittig reactions Synthesis of ring-expanded and epothilone-hybridized macrosphelide analogs as apoptosis-inducing agents Preparation of phosphonic acid-containing analogs of mycophenolic acid as inhibitors of IMPDH

2-(TRIPHENYLPHOSPHORANYLIDENE)PROPIONALDEHYDE Preparation Products And Raw materials

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