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[3-(Ethoxycarbonyl)propyl]triphenylphosphonium bromide_Molecular_structure_CAS_50479-11-3)
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[3-(Ethoxycarbonyl)propyl]triphenylphosphonium bromide

Catalog No. 349852 Name Sigma Aldrich
CAS Number 50479-11-3 Website http://www.sigmaaldrich.com
M. F. C24H26BrO2P Telephone 1-800-521-8956
M. W. 457.339801 Fax
Purity 97% Email
Storage Chembase ID: 74866

SYNONYMS

Title
[3-(乙氧羰基)丙基]三苯基溴化膦
IUPAC name
(4-ethoxy-4-oxobutyl)triphenylphosphanium bromide
IUPAC Traditional name
(4-ethoxy-4-oxobutyl)triphenylphosphanium bromide
Synonyms
NSC 269919

DATABASE IDS

CAS Number 50479-11-3
PubChem SID 24861713
MDL Number MFCD00274610

PROPERTIES

Linear Formula C2H5O2C(CH2)3P(C6H5)3Br
Purity 97%
Melting Point 165-167 °C(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
German water hazard class 3

DETAILS

Description (English)
Packaging
25 g in glass bottle
Application
Reactant for:
• Asymmetric synthesis of antihypercholesterolemic ezetimibe via Wittig reaction1
• Wittig reactions2
Description (简体中文)
包装
25 g in glass bottle
Application
Reactant for:
• Asymmetric synthesis of antihypercholesterolemic ezetimibe via Wittig reaction1
• Wittig reactions2

REFERENCES