miscellaneous and its Impurities
Miscellaneous Chemicals typically refers to a broad and diverse category of chemical substances that don't neatly fit into more specific classifications like commodity chemicals, specialty chemicals, or fine chemicals. Reference standards of Miscellaneous API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.


4-Methoxybenzyl 3-(chloromethyl)-2-(2-oxo-3-(2-phenylacetamido)-4-((phenylsulfonyl)thio)azetidin-1-yl)but-3-enoate
4-Methoxybenzyl 3-(chloromethyl)-2-(2-oxo-3-(2-phenylacetamido)-4-((phenylsulfonyl)thio)azetidin-1-yl)but-3-enoate
Catalogue No.:PA 27 0027960
CAS :
95361-36-7
Molecular Formula : C30H29ClN2O7S2
Molecular Weight : 629.14


Ethyl 4,6-bis((E)-4-(di-p-tolylamino)styryl)-2,2-difluoro-2H-1l3,3,2l4-dioxaborinine-5-carboxylate
Ethyl 4,6-bis((E)-4-(di-p-tolylamino)styryl)-2,2-difluoro-2H-1l3,3,2l4-dioxaborinine-5-carboxylate
Catalogue No.:PA 27 0027974
CAS :
NA
Molecular Formula : C50H45BF2N2O4
Molecular Weight : 730.62

![Sodium 5-amino-3-((3,3'-dimethyl-[1,1'-biphenyl]-4 PA 27 0027981](https://pharmaffiliates.com/pimages/PA270027981.jpg)
Sodium 5-amino-3-((3,3'-dimethyl-[1,1'-biphenyl]-4-yl)diazenyl)-4-hydroxynaphthalene-2,7-disulfonate
Sodium 5-amino-3-((3,3'-dimethyl-[1,1'-biphenyl]-4-yl)diazenyl)-4-hydroxynaphthalene-2,7-disulfonate
Catalogue No.:PA 27 0027981
CAS :
29642-16-8
Molecular Formula : C24H19N3Na2O7S2
Molecular Weight : 571.53


6-(Cyclopropanecarboxamido)-4-((2-methoxy-3-(1-methyl-1H-1,2,4-triazol-3-yl)phenyl)amino)-N-methylpyridazine-3-carboxamide
6-(Cyclopropanecarboxamido)-4-((2-methoxy-3-(1-methyl-1H-1,2,4-triazol-3-yl)phenyl)amino)-N-methylpyridazine-3-carboxamide
Catalogue No.:PA 27 0028005
CAS :
2417137-50-7
Molecular Formula : C20H22N8O3
Molecular Weight : 422.45