19988-39-7 Usage
General Description
"(1R,2S)-2-phenylcyclohexanamine hydrochloride (1:1)" is a chemical compound that consists of a 1:1 ratio of (1R,2S)-2-phenylcyclohexanamine and hydrochloride. (1R,2S)-2-phenylcyclohexanamine hydrochloride (1:1) is a stereochemically pure form of the amine, with the (1R,2S) configuration indicating the orientation of the substituents on the cyclohexane ring. The presence of the hydrochloride salt indicates that the amine is in its protonated form, making it more water-soluble and stable. (1R,2S)-2-phenylcyclohexanamine hydrochloride (1:1) may be used in various chemical and pharmaceutical applications, including as a building block in the synthesis of other organic molecules or as a pharmaceutical agent for its biological activity.
Check Digit Verification of cas no
The CAS Registry Mumber 19988-39-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,9,8 and 8 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 19988-39:
(7*1)+(6*9)+(5*9)+(4*8)+(3*8)+(2*3)+(1*9)=177
177 % 10 = 7
So 19988-39-7 is a valid CAS Registry Number.
19988-39-7Relevant articles and documents
ASYMMETRIC SYNTHESIS OF CIS-2-SUBSTITUTED CYCLOHEXANAMINES WITH HIGHT OPTICAL PURITY
Frahm, A. W.,Knupp, G.
, p. 2633 - 2636 (2007/10/02)
Asymmetric reductive amination of racemic 2-substituted cyclohexanones (R= methyl, ethyl, phenyl, benzyl) using optically active 1-phenyl-ethylamines yields optically active cis-cyclohexanamines.
