548772-41-4 Usage
General Description
(5-chlorothiophen-2-yl)methanamine hydrochloride is a chemical compound with the molecular formula C5H7Cl2NS. It is a hydrochloride salt form of (5-chlorothiophen-2-yl)methanamine, which is a derivative of thiophene. (5-chlorothiophen-2-yl)methanamine hydrochloride is commonly used in the pharmaceutical industry as a building block in the synthesis of various drugs and pharmaceuticals. It is also known for its potential use in the treatment of various medical conditions, including neurological disorders and cancer. The hydrochloride salt form of this compound makes it more stable and water-soluble, allowing for easier handling and formulation in pharmaceutical products.
Check Digit Verification of cas no
The CAS Registry Mumber 548772-41-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,4,8,7,7 and 2 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 548772-41:
(8*5)+(7*4)+(6*8)+(5*7)+(4*7)+(3*2)+(2*4)+(1*1)=194
194 % 10 = 4
So 548772-41-4 is a valid CAS Registry Number.
548772-41-4Relevant articles and documents
Mono-chlorination of electron-rich arylalkyl- and heteroarylalkyl-amines and amino acids using sulfuryl chloride
Yu, Guixue,Mason, Helen J.,Galdi, Kim,Wu, Ximao,Cornelius, Lyndon,Zhao, Ning,Witkus, Michael,Ewing, William R.,Macor, John E.
, p. 403 - 407 (2003)
Sulfuryl chloride has been used to mono-chlorinate electron-rich arylalkyl- and heteroarylalkyl-amines and amino acids in a mild and efficient one-pot transformation with straightforward purification. Protection of the amines was not needed, and racemization of the chiral amino acids was minimal.
