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187152-05-2

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187152-05-2 Usage

General Description

1,4-Cyclohexadiene-1-carbonitrile, 3-(hydroxymethylene)-6-oxo-, (E)- (9CI) is a chemical compound that is classified as an alpha,beta-unsaturated ketone. It is also known as (E)-3-(hydroxymethylene)-6-oxo-1,4-cyclohexadiene-1-carbonitrile. 1,4-Cyclohexadiene-1-carbonitrile, 3-(hydroxymethylene)-6-oxo-, (E)- (9CI) has a molecular formula of C8H5NO2 and a molecular weight of 147.13 g/mol. It has a pale yellow color and is insoluble in water. This chemical is used as a reagent in organic synthesis, particularly in the formation of carbon-carbon bonds. It is important to handle this compound with caution, as it may present health hazards if not used properly.

Check Digit Verification of cas no

The CAS Registry Mumber 187152-05-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,7,1,5 and 2 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 187152-05:
(8*1)+(7*8)+(6*7)+(5*1)+(4*5)+(3*2)+(2*0)+(1*5)=142
142 % 10 = 2
So 187152-05-2 is a valid CAS Registry Number.

187152-05-2Upstream product

187152-05-2Downstream Products

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