4553-64-4 Usage
Description
(E)-ethene-1,2-diyl bis(thiocyanate), commonly known as allyl isothiocyanate, is a chemical compound with the molecular formula C6H4N2S2. It is a colorless to pale yellow liquid at room temperature, characterized by its pungent odor and strong taste. (E)-ethene-1,2-diyl bis(thiocyanate) is naturally found in mustard, horseradish, and wasabi, contributing to their distinctive spicy flavor.
Uses
Used in Food Industry:
(E)-ethene-1,2-diyl bis(thiocyanate) is used as a flavoring agent for its characteristic spicy taste, enhancing the flavor of various foods such as mustard, horseradish, and wasabi.
Used in Pesticide and Insecticide Applications:
In the agricultural industry, (E)-ethene-1,2-diyl bis(thiocyanate) is used as a natural pesticide and insecticide due to its strong odor and potential toxic effects on insects, providing an eco-friendly alternative to synthetic chemicals.
Used in Cancer Treatment Research:
(E)-ethene-1,2-diyl bis(thiocyanate) is being explored for its potential applications in cancer treatment, as it has been shown to induce apoptosis, or cell death, in cancer cells. This research is still in the early stages, but it holds promise for developing new therapeutic strategies against cancer.
Check Digit Verification of cas no
The CAS Registry Mumber 4553-64-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,5,5 and 3 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 4553-64:
(6*4)+(5*5)+(4*5)+(3*3)+(2*6)+(1*4)=94
94 % 10 = 4
So 4553-64-4 is a valid CAS Registry Number.
4553-64-4Relevant articles and documents
PSEUDOHALOGEN CHEMISTRY-VII. ADDITION OF THIOCYANOGEN TO ALKYNES
Guy, R. G.,Cousins, S.,Farmer, D. M.,Henderson, A. D.,Wilson, C. L.
, p. 1839 - 1842 (2007/10/02)
Thiocyanogen does not react with simple alkynes under heterolytic conditions in benzene at 20-25 deg C.Under homolytic conditions, addition occurs readily giving mixtures of E- and Z-dithiocyanatoalkenes with high E:Z ratios; prolonged treatment with excess reagent also leads to mixtures of the dithiocyanatoalkenes but usually with lower E:Z ratios.A radical-chain mechanism, involving preferential anti-addition of thiocyanogen in an initial kinetically-controlled reaction and subsequent thermodynamically-controlled isomerisation of the adducts, is proposed.The influence of substituents on the reaction rates and product ratios is discussed in terms of their steric effects.
