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1,2-Heptadiene, 3-(bromomethyl)-, also known as 3-(bromomethyl)-1,2-heptadiene, is an organic compound with the chemical formula C8H13Br. It is a colorless liquid with a molecular weight of 183.1 g/mol. 1,2-Heptadiene, 3-(bromomethyl)- is characterized by the presence of a 1,2-heptadiene backbone, which consists of a seven-carbon chain with two carbon-carbon double bonds, and a bromomethyl group (-CH2Br) attached to the third carbon atom. 1,2-Heptadiene, 3-(bromomethyl)- is used as an intermediate in the synthesis of various organic compounds, particularly in the production of pharmaceuticals and agrochemicals. It is also employed as a reagent in organic synthesis, where its reactive bromomethyl group can be used for various transformations, such as nucleophilic substitution or addition reactions. Due to its reactivity, it is essential to handle 1,2-Heptadiene, 3-(bromomethyl)- with care, following proper safety protocols.

2219-70-7

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2219-70-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2219-70-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,2,1 and 9 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 2219-70:
(6*2)+(5*2)+(4*1)+(3*9)+(2*7)+(1*0)=67
67 % 10 = 7
So 2219-70-7 is a valid CAS Registry Number.
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