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23154-08-7

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23154-08-7 Usage

General Description

1,1-Dicyclopropylethylene, also known as bicycle carbone, is a chemical compound consisting of two cyclopropyl groups joined by a double bond. It is a colorless liquid at room temperature and is primarily used in organic synthesis and chemical research. 1,1-DICYCLOPROPYLETHYLENE has important applications in the pharmaceutical industry for the production of various drugs, as well as in the manufacturing of specialty chemicals. Due to its double bond structure, 1,1-Dicyclopropylethylene is highly reactive and can undergo various chemical reactions such as addition and substitution reactions. It is important to handle this compound with caution due to its potential hazardous properties.

Check Digit Verification of cas no

The CAS Registry Mumber 23154-08-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,1,5 and 4 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 23154-08:
(7*2)+(6*3)+(5*1)+(4*5)+(3*4)+(2*0)+(1*8)=77
77 % 10 = 7
So 23154-08-7 is a valid CAS Registry Number.

23154-08-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name (Methylcyclopropylmethylene)cyclopropane

1.2 Other means of identification

Product number -
Other names methyl(cyclopropyl)methylenecyclopropane

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:23154-08-7 SDS

23154-08-7Relevant articles and documents

STERICALLY SCREENED HALOGENOCYCLOBUTANONES. III. -CYCLOADDITION OF DICHLOROKETENE TO CYCLOPROPYL-SUBSTITUTED METHYLENECYCLOPROPANES

Donskaya, N. A.,Bessmertnykh, A. G.,Grushina, O. E.,Lindeman, S. V.,Petrov, V. I.,et al.

, p. 2090 - 2097 (2007/10/02)

The reaction of dichloroketene with cyclopropyl-substituted methylenecyclopropanes leads to good yields of substituted cyclobutanones containing a spiro fragment at position 2.The reaction of the 5,5-dichlorospirohexan-4-ones synthesized in this way with potassium hydroxide leads to 6-hydroxy-5-oxaspiroheptan-4-ones, while the reaction with sodium methoxide makes it possible to synthesize substituted esters of cyclopropanecarboxylic acids.

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