1816-89-3 Usage
General Description
1-(2-oxo-1,2-diphenylethyl)triaza-1,2-dien-2-ium is a chemical compound with a complex structure. It consists of a triaza-1,2-dien-2-ium core with a 1-(2-oxo-1,2-diphenylethyl) group attached. 1-(2-oxo-1,2-diphenylethyl)triaza-1,2-dien-2-ium is of interest in the field of organic chemistry and may have potential applications in various chemical processes and reactions. It is important to handle this chemical with care and to adhere to proper safety protocols when working with it in a laboratory setting. Additionally, further research and testing may be necessary to fully understand the properties and potential uses of 1-(2-oxo-1,2-diphenylethyl)triaza-1,2-dien-2-ium.
Check Digit Verification of cas no
The CAS Registry Mumber 1816-89-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,8,1 and 6 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1816-89:
(6*1)+(5*8)+(4*1)+(3*6)+(2*8)+(1*9)=93
93 % 10 = 3
So 1816-89-3 is a valid CAS Registry Number.
1816-89-3Relevant articles and documents
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Ehrenfreund,J.,Zbiral,E.
, p. 1697 - 1704 (1972)
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Method for preparing alpha-azidoketone compounds based on photocatalysis
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Paragraph 0186; 0187; 0188, (2018/10/11)
The invention discloses a method for preparing alpha-azidoketone compounds based on photocatalysis. The method is based on a reaction formula shown in the description, wherein R is optionally-substituted aryl, heteroaryl or 1-12 carbon alkyl; R is o
Visible-light-enabled oxyazidation of alkenes leading to α-azidoketones in air
Wei, Wei,Cui, Huanhuan,Yue, Huilan,Yang, Daoshan
supporting information, p. 3197 - 3202 (2018/07/29)
A new and facile visible-light-enabled method for the synthesis of α-azidoketones has been developed via oxyazidation of alkenes with TMSN3 in air at room temperature. A series of α-azidoketones could be easily and efficiently obtained in moder
