19391-83-4 Usage
General Description
A:B-diaminopropionic acid hydrochloride is a chemical compound that is a derivative of the amino acid beta-alanine. It is an organic compound with two amino groups, making it a diamine. As a hydrochloride salt, it is a crystalline solid that is highly soluble in water. It is used in the synthesis of peptides and other organic compounds, and it has potential applications in pharmaceutical research, particularly in the development of drugs that target neurological disorders and cancer. Its unique structure and properties make it a valuable building block for various chemical and biological applications.
Check Digit Verification of cas no
The CAS Registry Mumber 19391-83-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,3,9 and 1 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 19391-83:
(7*1)+(6*9)+(5*3)+(4*9)+(3*1)+(2*8)+(1*3)=134
134 % 10 = 4
So 19391-83-4 is a valid CAS Registry Number.
19391-83-4Relevant articles and documents
Preparation of enantiopure 2-acylazetidines and their reactions with chloroformates
Ma, Sang-ho,Yoon, Doo Ha,Ha, Hyun-Joon,Lee, Won Koo
, p. 269 - 271 (2007/10/03)
Enantiopure 1-phenylethylazetidine-2-carboxylates and 2-acylazetidines were prepared and reacted with chloroformates to yield α-chloro-γ-amino butyric acid esters and ketones from ring opening reaction of azetidinium ion intermediate in a completely regio- and stereoselective manner.
