175136-47-7 Usage
Uses
Used in Pharmaceutical Industry:
Etazene is used as a narcotic analgesic for its potent opioid effects, providing pain relief. However, its use is limited due to the high risk of addiction, abuse, and overdose, which has led to its classification as a controlled substance in many jurisdictions.
Used in Regulatory and Legal Contexts:
Etazene is used as a reference in regulatory and legal frameworks to define and control substances with high potential for abuse. Its classification as a controlled substance helps in monitoring and restricting its distribution and use to prevent misuse and associated health risks.
Check Digit Verification of cas no
The CAS Registry Mumber 175136-47-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,5,1,3 and 6 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 175136-47:
(8*1)+(7*7)+(6*5)+(5*1)+(4*3)+(3*6)+(2*4)+(1*7)=137
137 % 10 = 7
So 175136-47-7 is a valid CAS Registry Number.
InChI:InChI=1/C11H11NO3/c1-2-8-11(14)12-10(13)7-5-3-4-6-9(7)15-8/h3-6,8H,2H2,1H3,(H,12,13,14)
175136-47-7Relevant articles and documents
Synthesis and properties of new 2-alkyl-1,4-benzoxazepine derivatives. Part I. Synthesis and cyclization of 2-phenoxyalkanoic acid derivatives
Kwiecien
, p. 733 - 741 (2007/10/03)
2-Alkyl-1,4-benzoxazepin-3,5-diones (8) were readily prepared by cyclodehydration of 2-(o-carbamoilphenoxy)alkanoic acids (7) in acetic anhydride, and with low yields by the same reaction of 2-(o-carboxyphenoxy)alkanoic acid amides (4). The novel acid amides 4 were synthesized from salicylaldehyde and 2-bromo esters 1, via formyl amides 3. The acid amides 7 were formed directly by condensation of salicylamides with 2-bromo esters 1 in dimethyl formamide or by hydrolysis of esters 6 obtained by the same reaction in methyl-ethyl ketone solution.
