52696-91-0 Usage
General Description
1-BUTYL-3,3-DIMETHYLUREA is a chemical compound with the molecular formula C9H20N2O. It is a urea derivative that is commonly used as an additive in lithium-ion batteries to improve their performance and stability. 1-BUTYL-3,3-DIMETHYLUREA is also utilized as a solvent for organic synthesis and as a corrosion inhibitor in metalworking fluids. 1-BUTYL-3,3-DIMETHYLUREA is known for its high thermal stability and low toxicity, making it a valuable ingredient in various industrial applications. It is also used in research laboratories for its potential in pharmaceutical and medicinal chemistry studies.
Check Digit Verification of cas no
The CAS Registry Mumber 52696-91-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,6,9 and 6 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 52696-91:
(7*5)+(6*2)+(5*6)+(4*9)+(3*6)+(2*9)+(1*1)=150
150 % 10 = 0
So 52696-91-0 is a valid CAS Registry Number.
InChI:InChI=1/C7H16N2O/c1-4-5-6-8-7(10)9(2)3/h4-6H2,1-3H3,(H,8,10)
52696-91-0Relevant articles and documents
N-Nitroso- and N-Nitrotrialkylureas and Their Decomposition
White, Emil H.,Ryan, Thomas J.,Hahn, Bo Sup,Erickson, Ronald H.
, p. 4860 - 4866 (2007/10/02)
The synthesis and decomposition of N-(n-butyl)-N',N'-dimethyl-N-nitrosourea (2a), N-(n-butyl)-N',N'-dimethyl-N-nitrourea (3a), N',N'-dimethyl N-(1-norbornyl)-N-nitrosourea (2b), N',N'-dimethyl-N-(1-norbornyl)-N-nitrourea (3b) are described.Several of the compounds show complex NMR spectra ascribable to rotational isomerism.Decomposition of 2a and 3a gave n-butyl N,N-dimethylcarbamate and tetramethylurea, while decompostion of 2b and 3b in methylene chloride gave 1-norbornyl N,N-dimethylcarbamate and 1-norbornyl chloride.These products are formed via diazotic acid derivatives and carbonium ion pairs; the reaction mechanism is essentially the same as that established for the closely related N-nitrosoamides.In concentrated solutions, nitrosourea 2a yielded a new product, amino acid 20.
