This compound is a deuterium-labeled analogue of 5-amino-2-nitrobenzophenone, specifically substituted with five deuterium atoms on the phenyl ring. It is primarily used as a reference standard for identifying and quantifying impurities in the pharmaceutical manufacturing of nitrazepam.
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CAS 1189718-61-3
Ethyl 1,3-oxazole-5-carboxylate
pharmaceutical intermediate
5-Oxo-1-phenyl-2-pyrazoline-3-carboxylic acid
pyrazolone pharmaceutical intermediate
1(2H)-PHTHALAZINONE
Chemical intermediate for hydralazine synthesis
1-Phenyl-1,2-propanedione-2-oxime
Pharmaceutical intermediate
2-Amino-5-nitrobenzophenone
synthetic precursor for nitrazepam
(2-amino-5-nitrophenyl)-(2,3,4,5,6-pentadeuteriophenyl)methanone
PZPZDEIASIKHPY-RALIUCGRSA-N
[2H]C1=C(C(=C(C(=C1[2H])[2H])C(=O)C2=C(C=CC(=C2)[N+](=O)[O-])N)[2H])[2H]
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