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.


6-Chloro-4-[(2,2,3,3-d4-cyclopropylethynyl)trifluoromethylhydroxymethyl]-3H-benzoxazol-2-one
6-Chloro-4-[(2,2,3,3-d4-cyclopropylethynyl)trifluoromethylhydroxymethyl]-3H-benzoxazol-2-one
Catalogue No.:PA STI 019420
CAS :
1189694-49-2
Molecular Formula : C14H5D4ClF3NO3
Molecular Weight : 335.70

![(3,3,4,4,4-d5)-(E/Z)-1-[4-(2-Chloroethoxy)phenyl]- PA STI 019560](https://www.pharmaffiliates.com/index.php/pimages/PASTI019560.jpg)
(3,3,4,4,4-d5)-(E/Z)-1-[4-(2-Chloroethoxy)phenyl]-1-[4-(t-butyldimethylsilyloxy)phenyl]-2-phenyl-1-butene
(3,3,4,4,4-d5)-(E/Z)-1-[4-(2-Chloroethoxy)phenyl]-1-[4-(t-butyldimethylsilyloxy)phenyl]-2-phenyl-1-butene
Catalogue No.:PA STI 019560
CAS :
1020719-26-9
Molecular Formula : C30H32D5ClO2Si
Molecular Weight : 498.18


(S)-5-Chloro-α-(cyclopropylethynyl)-2-[[(4-methoxyphenyl)methyl]amino]-α-(trifluoromethyl)benzenemethanol-D4
(S)-5-Chloro-α-(cyclopropylethynyl)-2-[[(4-methoxyphenyl)methyl]amino]-α-(trifluoromethyl)benzenemethanol-D4
Catalogue No.:PA STI 019670
CAS :
NA
Molecular Formula : C21H15D4ClF3NO2
Molecular Weight : 413.85


8-Chloro-3-methoxy-11-(1-methyl-4-piperidinyl)-6,11-dihydro-5H-benzo[5,6]-cyclohepta[1,2-b]pyridin-11-ol-d4
8-Chloro-3-methoxy-11-(1-methyl-4-piperidinyl)-6,11-dihydro-5H-benzo[5,6]-cyclohepta[1,2-b]pyridin-11-ol-d4
Catalogue No.:PA STI 020020
CAS :
1189492-69-0
Molecular Formula : C21H21D4ClN2O2
Molecular Weight : 376.91


2-(3-((1R,3S)-3-(((R)-2-(3-Chlorophenyl)-2-hydroxyethyl)amino)cyclohexyl)phenoxy)acetic Acid-13C, d2 Sodium Salt
2-(3-((1R,3S)-3-(((R)-2-(3-Chlorophenyl)-2-hydroxyethyl)amino)cyclohexyl)phenoxy)acetic Acid-13C, d2 Sodium Salt
Catalogue No.:PA STI 020350
CAS :
NA
Molecular Formula : C2113CH23D2ClNNaO4
Molecular Weight : 428.89