2,6-Dichloro-9-nitroso-9H-purine is a nitrosamine impurity standard used in pharmaceutical manufacturing. It serves as a reference material for the detection and quantification of nitrosamine impurities in drug substances.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 2514773-56-7
2-Nitrosooctahydrocyclopenta[c]pyrrole
pharmaceutical intermediate
1H-Indole, 1-nitroso-
pharmaceutical intermediate
3-(methyl(nitroso)amino)-1-phenylpropan-1-ol
pharmaceutical intermediate
4-chloro-2-(furan-2-ylmethyl(nitroso)amino)-5-sulfamoylbenzoic acid
pharmaceutical intermediate
Cyclopropylmethanol
pharmaceutical intermediate
N-Benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-(2-methoxyethyl)adenosine
pharmaceutical intermediate
5'-O-[Bis(4-methoxyphenyl)phenylmethyl]-2'-O-(2-methoxyethyl)-N-(2-methyl-1-oxopropyl)guanosine
pharmaceutical intermediate
2'-O-MOE-N6-Benzoyl-Adenosine Phosphoramidite
pharmaceutical intermediate
2,6-dichloro-9-nitrosopurine
YKCODYAQQIYCEX-UHFFFAOYSA-N
C1=NC2=C(N1N=O)N=C(N=C2Cl)Cl
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