14000-66-9 Usage
General Description
4-(2-Hydroxyethyl)-piperazin-1-carboxylic acid ethyl ester, also known as ethyl 4-(2-hydroxyethyl)piperazine-1-carboxylate, is a chemical compound with the molecular formula C10H20N2O3. It is an ethyl ester derivative of piperazine-1-carboxylic acid and is commonly used as an intermediate in the synthesis of pharmaceuticals and organic compounds. This chemical compound is a colorless to light yellow liquid with a faint odor and is soluble in water and most organic solvents. It is used as a building block in the production of various medications and may also have potential applications in research and development work in the pharmaceutical industry.
Check Digit Verification of cas no
The CAS Registry Mumber 14000-66-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,0,0 and 0 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 14000-66:
(7*1)+(6*4)+(5*0)+(4*0)+(3*0)+(2*6)+(1*6)=49
49 % 10 = 9
So 14000-66-9 is a valid CAS Registry Number.
14000-66-9Relevant articles and documents
Studies on hypotensive agents. Synthesis of 1-substituted 3-(2-chlorophenyl)-6-ethoxycarbonyl-5,7-dimethyl-2,4(1H,3H)- quinazolinediones
Eguchi,Sasaki,Sugimoto,Ebisawa,Ishikawa
, p. 1753 - 1759 (2007/10/02)
3-(2-Chlorophenyl)-6-ethoxycarbonyl-5,7-dimethyl-2,4(1H,3H)- quinazolinedione was newly prepared. 1-Hydrogen atoms of the compound were variously substituted in order to test for their hypotensive activities on relaxing effects of the blood vessels. The compounds with 2-(1-pyrrolidinyl ethyl, 2-(1-piperidinyl)ethyl, 3-(dimethylamino)propyl, and 3-(N-benzyl-N-methylamino)propyl moieties showed significant activity. The 2-(1-piperidinyl)ethyl compound possessed activity approximately 23 times more potent than papaverine, however, it was less potent than cinnarizine.
