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278603-80-8

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278603-80-8 Usage

Uses

1-(2-Methoxyethoxy)-1-vinylcyclopropane can be used as a useful scaffold for the preparation of 7-membered and bicyclic ring systems.

Check Digit Verification of cas no

The CAS Registry Mumber 278603-80-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,7,8,6,0 and 3 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 278603-80:
(8*2)+(7*7)+(6*8)+(5*6)+(4*0)+(3*3)+(2*8)+(1*0)=168
168 % 10 = 8
So 278603-80-8 is a valid CAS Registry Number.

278603-80-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-ethenyl-1-(2-methoxyethoxy)cyclopropane

1.2 Other means of identification

Product number -
Other names 1-(2-methoxyethoxy)-1-vinylcyclopropane

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:278603-80-8 SDS

278603-80-8Upstream product

278603-80-8Relevant articles and documents

A New and Practical Five-Carbon Component for Metal-Catalyzed [5 + 2] Cycloadditions: Preparative Scale Syntheses of Substituted Cycloheptenones

Wender, Paul A.,Dyckman, Alaric J.,Husfeld, Craig O.,Scanio, Marc J. C.

, p. 1609 - 1611 (2000)

(Matrix Presented) Described herein is an efficient preparative scale synthesis of 1-(2-methyoxyethoxy)-1-vinylcyclopropane and the investigation of the utility of this reagent as a new five-carbon component in metal-catalyzed [5 + 2] cycloadditions. A new cycloaddition procedure is also described that proceeds up to 12-fold faster and with 10-fold less catalyst than previously described, providing cycloheptenones in many cases in minutes and in isolated yields of 75-97%. The procedure is readily conducted on a small or large scale (up to 100 mmol thus far).

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