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22693-18-1

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22693-18-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22693-18-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,6,9 and 3 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 22693-18:
(7*2)+(6*2)+(5*6)+(4*9)+(3*3)+(2*1)+(1*8)=111
111 % 10 = 1
So 22693-18-1 is a valid CAS Registry Number.

22693-18-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-cyclopropylcyclobutene

1.2 Other means of identification

Product number -
Other names 1-cyclopropyl-1-cyclobutene

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:22693-18-1 SDS

22693-18-1Downstream Products

22693-18-1Relevant articles and documents

Cyclobutylidenecyclopropane: New synthesis and use in 1,3-dipolar cycloadditions - A direct route to spirocyclopropane-annulated azepinone derivatives

De Meijere, Armin,Von Seebach, Malte,Kozhushkov, Sergei I.,Boese, Roland,Blaeser, Dieter,Cicchi, Stefano,Dimoulas, Tula,Brandi, Alberto

, p. 3789 - 3795 (2007/10/03)

Cyclobutylidenecyclopropane (7) was prepared in multigram quantities by a new three-step sequence starting from ethyl cyclobutanecarboxylate (4) (39% overall yield). 1,3-Dipolar cycloadditions of phenyl- (9), pyridyl- (10), and the newly prepared (four st

REACTIONS OF CYCLOPROPENES WITH DIAZOMETHANE IN THE PRESENCE OF PALLADIUM COMPOUNDS

Lukin, K. A.,Zefirov, N. S.

, p. 242 - 246 (2007/10/02)

The reaction of cyclopropenes with diazomethane in the presence of palladium acetate leads to bicyclobutane isomerization products, to olefins containing 1,4-pentadiene fragments, and to the oligomers of cyclopropenes.The predominating reaction path is determined by the degree of substitution of the double bond.

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