2897-00-9 Usage
Uses
2-Cyclopropylmethylamino-5-chlorobenzophenone is a benzodiazepine derivative.
Check Digit Verification of cas no
The CAS Registry Mumber 2897-00-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,8,9 and 7 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 2897-00:
(6*2)+(5*8)+(4*9)+(3*7)+(2*0)+(1*0)=109
109 % 10 = 9
So 2897-00-9 is a valid CAS Registry Number.
InChI:InChI=1/C17H16ClNO/c18-14-8-9-16(19-11-12-6-7-12)15(10-14)17(20)13-4-2-1-3-5-13/h1-5,8-10,12,19H,6-7,11H2
2897-00-9Relevant articles and documents
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Oelschlaeger,Senguen
, p. 737,738 (1973)
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Screening, detection and biotransformation of lormetazepam, a new hypnotic agent from the 1,4-benzodiazepine series
Schutz,Fitz
, p. 177 - 183 (2007/10/02)
The paper describes a screening procedure for 7-chloro-5-(2-chlorophenyl)-3-hydroxy-1-methyl-2,3-dihydro-1H-1,4-benzodiaze pin-2-one (lormetazepam, Noctamid) and other important analytical data (TLC, GLC, UV-, IR- and mass spectra) of this new benzodiazepine derivative. Screening results after a single p.o. dose of 1 mg lormetazepam (Noctamid-1) are also reported.