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.


sodium 6-methyl-2'-[4-[[2-oxo-1-[(phenylamino)carbonyl]propyl]azo]phenyl][2,6'-bibenzothiazole]-7-sulphonate
sodium 6-methyl-2'-[4-[[2-oxo-1-[(phenylamino)carbonyl]propyl]azo]phenyl][2,6'-bibenzothiazole]-7-sulphonate
Catalogue No.:PA 27 0015424
CAS :
10190-69-9
Molecular Formula : C31H22N5NaO5S3
Molecular Weight : 663.72

![1,7-dichloro-2,6-bis[chloro(difluoro)methyl]-1,1,7 PA 27 0015447](https://www.pharmaffiliates.com/pimages/PA270015447.jpg)
1,7-dichloro-2,6-bis[chloro(difluoro)methyl]-1,1,7,7-tetrafluoro-2,6-dihydroxy-3-methylheptan-4-one
1,7-dichloro-2,6-bis[chloro(difluoro)methyl]-1,1,7,7-tetrafluoro-2,6-dihydroxy-3-methylheptan-4-one
Catalogue No.:PA 27 0015447
CAS :
101913-78-4
Molecular Formula : C10H8Cl4F8O3
Molecular Weight : 469.96


1,1,1,7,7,7-hexafluoro-4-oxo-2,6-bis(trifluoromethyl)heptane-2,6-diolate; triethylazanium
1,1,1,7,7,7-hexafluoro-4-oxo-2,6-bis(trifluoromethyl)heptane-2,6-diolate; triethylazanium
Catalogue No.:PA 27 0015448
CAS :
101913-86-4
Molecular Formula : C21H36F12N2O3
Molecular Weight : 592.51

![1-Chloro-6-[chloro(difluoro)methyl]-1,1,7,7,7-pent PA 27 0015449](https://www.pharmaffiliates.com/pimages/PA270015449.jpg)
1-Chloro-6-[chloro(difluoro)methyl]-1,1,7,7,7-pentafluoro-4-hydrazinylidene-2-(trifluoromethyl)heptane-2,6-diol
1-Chloro-6-[chloro(difluoro)methyl]-1,1,7,7,7-pentafluoro-4-hydrazinylidene-2-(trifluoromethyl)heptane-2,6-diol
Catalogue No.:PA 27 0015449
CAS :
101913-93-3
Molecular Formula : C9H8Cl2F10N2O2
Molecular Weight : 437.06


1,1,7,7-Tetrachloro-2,6-bis[chloro(difluoro)methyl]-1,7-difluoro-2,6-dihydroxyheptan-4-one
1,1,7,7-Tetrachloro-2,6-bis[chloro(difluoro)methyl]-1,7-difluoro-2,6-dihydroxyheptan-4-one
Catalogue No.:PA 27 0015450
CAS :
101913-94-4
Molecular Formula : C9H6Cl6F6O3
Molecular Weight : 488.83