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1-(2-Methoxyethoxy)-1-vinylcyclopropane_Molecular_structure_CAS_278603-80-8)
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1-(2-Methoxyethoxy)-1-vinylcyclopropane

Catalog No. 666246 Name Sigma Aldrich
CAS Number 278603-80-8 Website http://www.sigmaaldrich.com
M. F. C8H14O2 Telephone 1-800-521-8956
M. W. 142.19556 Fax
Purity Email
Storage Chembase ID: 141272

SYNONYMS

Title
1-(2-甲氧基乙氧基)-1-乙烯基环丙烷
IUPAC name
1-ethenyl-1-(2-methoxyethoxy)cyclopropane
IUPAC Traditional name
1-ethenyl-1-(2-methoxyethoxy)cyclopropane
Synonyms
1-Ethenyl-1-(2-methoxyethoxy)cyclopropane
1-乙烯基-1-(2-甲氧基乙氧基)环丙烷

DATABASE IDS

CAS Number 278603-80-8
MDL Number MFCD08276975

PROPERTIES

Empirical Formula (Hill Notation) C8H14O2
Density 0.922 g/mL at 25 °C
Flash Point 46 °C
Flash Point 114.8 °F
Refractive Index n20/D 1.441
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H226-H302-H319
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P305 + P351 + P338
RID/ADR UN 1993 3/PG 3
Risk Statements 10-22-36
Safety Statements 26
Storage Temperature 2-8°C
Hazard Class 3
UN Number 1993
Packing Group 3
German water hazard class 3

DETAILS

Description (English)
Application
A useful scaffold for the preparation of 7-membered and bicyclic ring systems.6,7
Capable of participating in a variety of rhodium-catalyzed cycloaddition reactions.6,7,2
Reactant for:
• Rhodium-catalyzed [5+2] cycloaddition with alkynes1 and allenes2
• Cycloaddition/Nazarov cyclization sequence reactions3
• Preparation of cyclohexenones by cocyclization with carbon monoxide catalyzed by octacarbonyldicobalt4
• Preparation of cyclopentenes by nickel-catalyzed isomerization5
Packaging
1 g in ampule
Description (简体中文)
Application
一种有用的支架,用于制备 7 元环体系和双环体系。6,7
能够参与多种铑催化的环加成反应。6,7,2
Reactant for:
• Rhodium-catalyzed [5+2] cycloaddition with alkynes1 and allenes2
• Cycloaddition/Nazarov cyclization sequence reactions3
• Preparation of cyclohexenones by cocyclization with carbon monoxide catalyzed by octacarbonyldicobalt4
• Preparation of cyclopentenes by nickel-catalyzed isomerization5
包装
1 g in ampule

REFERENCES