2207-28-5 Usage
General Description
4-Chlorobenzo[c][1,2,5]thiadiazole is a chemical compound with the molecular formula C7H4ClN3S. It is a heterocyclic aromatic compound that contains both nitrogen and sulfur atoms in its structure. 4-Chlorobenzo[c][1,2,5]thiadiazole is commonly used in organic synthesis and as an intermediate in the production of pharmaceuticals and agrochemicals. It has also been studied for its potential use in organic electronic devices, such as organic light-emitting diodes (OLEDs) and organic photovoltaic cells (OPVs), due to its favorable electronic and optical properties. Additionally, 4-Chlorobenzo[c][1,2,5]thiadiazole has been investigated for its potential biological activities, including its antifungal and antimicrobial properties. Overall, this chemical compound has a range of potential applications in various fields due to its unique structure and properties.
Check Digit Verification of cas no
The CAS Registry Mumber 2207-28-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,2,0 and 7 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 2207-28:
(6*2)+(5*2)+(4*0)+(3*7)+(2*2)+(1*8)=55
55 % 10 = 5
So 2207-28-5 is a valid CAS Registry Number.
InChI:InChI=1/C6H3ClN2S/c7-4-2-1-3-5-6(4)9-10-8-5/h1-3H
2207-28-5Relevant articles and documents
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Pesin,V.G.,D'yachenko,E.K.
, (1967)
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Halogenated method of aromatic compound
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Paragraph 0086-0089, (2021/11/10)
The invention belongs to the field of organic synthesis, and particularly relates to synthesis of aromatic halogens, in particular to arylamine. The invention discloses a synthesis method of a corresponding ortho-halogenated product from aromatic compounds such as carbazole and phenol. The method comprises the following steps: adding a metal sulfonate salt catalyst, aromatic amine, carbazole, phenol and other hydrogen - heteroatom-containing aromatic compound reaction substrates, a halogenation reagent and a reaction solvent at a specific reaction temperature. After the drying agent is dried, the yield of the reaction product and the nuclear magnetic characterization determining structure are determined by column chromatography. The reaction product yield is determined by gas chromatography. By adopting the method, under the cheap metal salt catalyst, a plurality of ortho-substituted brominated and chloro products can be obtained with moderate to excellent yield.
