113697-91-9 Usage
General Description
1-Amino-4,4-dimethylpentan-2-one, hydrochloride is a chemical compound that is commonly used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and other organic compounds. It is a white to off-white crystalline powder that is soluble in water and has a pungent odor. The hydrochloride form of this compound is a salt that is formed by combining the free base form of the compound with hydrochloric acid. It is used in various chemical reactions as a reagent and catalyst, and it is also used in the production of dyes, pigments, and other industrial chemicals. 1-Amino-4,4-dimethylpentan-2-one, hydrochloride has potential applications in the medical and pharmaceutical industry due to its ability to inhibit enzymes and interact with biological systems.
Check Digit Verification of cas no
The CAS Registry Mumber 113697-91-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,6,9 and 7 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 113697-91:
(8*1)+(7*1)+(6*3)+(5*6)+(4*9)+(3*7)+(2*9)+(1*1)=139
139 % 10 = 9
So 113697-91-9 is a valid CAS Registry Number.
113697-91-9Relevant articles and documents
Lipophilic 5,6,7,8-tetrahydropterin substrates for phenylalanine hydroxylase (monkey brain), tryptophan hydroxylase (rat brain) and tyrosine hydroxylase (rat brain)
Armarego, Wilfred L. F.,Taguchi, Hiroyasu,Cotton, Richard G. H.,Battiston, Sandra,Leong, Lillian
, p. 283 - 292 (2007/10/02)
A high yielding unambiguous synthesis of (+/-)-6-alkyl-5,6,7,8-tetrahydropterin 5a-f hydrochlorides starting from ethyl α-isocyanoacetate 1 and the respective alkanoic anhydrides or alkanoyl chlorides in four steps is described.All the six pterins 5a-f that have been synthesised are substrates for mammalian phenylalanine, tryptophan and tyrosine hydroxylases and their activities have been compared with those of natural 6R-tetrahydrobiopterin under similar conditions.The data allowed the choice of 6-n-propyl-5,6,7,8-tetrahydropterin 5c for further studies as a candidate for tetrahydrobiopterin drug therapy.Keywords: (+/-)-6-alkyltetrahydropterinsydroxylase / tryptophan hydroxylase / tyrosine hydroxylase
