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.

![N-[[4-[[(4-Amino[1,1'-biphenyl]-3-yl)amino]carbony PA STI 005280](https://www.pharmaffiliates.com/index.php/pimages/PASTI005280.jpg)
N-[[4-[[(4-Amino[1,1'-biphenyl]-3-yl)amino]carbonyl]phenyl]methyl]carbamic Acid Methyl Ester-d3
N-[[4-[[(4-Amino[1,1'-biphenyl]-3-yl)amino]carbonyl]phenyl]methyl]carbamic Acid Methyl Ester-d3
Catalogue No.:PA STI 005280
CAS :
2733570-54-0
Molecular Formula : C22H18D3N3O3
Molecular Weight : 378.44


2-Amino-4-chloro-N-[(1R,2R)-2-(2,4-difluorophenyl)-2-hydroxy-1-methyl-3-(1H-1,2,4-triazol-1-yl)propyl]benzamide-d3
2-Amino-4-chloro-N-[(1R,2R)-2-(2,4-difluorophenyl)-2-hydroxy-1-methyl-3-(1H-1,2,4-triazol-1-yl)propyl]benzamide-d3
Catalogue No.:PA STI 005540
CAS :
1330169-87-3
Molecular Formula : C19H15D3ClF2N5O2
Molecular Weight : 424.85


2-Amino-5-chloro-α-(cyclopropyl-d4-ethynyl)-4-isopropylsilyloxy-α-(trifluoromethyl)benzenemethanol
2-Amino-5-chloro-α-(cyclopropyl-d4-ethynyl)-4-isopropylsilyloxy-α-(trifluoromethyl)benzenemethanol
Catalogue No.:PA STI 005560
CAS :
1216572-03-0
Molecular Formula : C22H27D4ClF3NO2Si
Molecular Weight : 466.05


(1R,4S)-rel-4-[[2-Amino-6-chloro-5-[(4-chlorophenyl)azo]-4-pyrimidinyl]amino]-2-cyclopentene-1-methanol-d2
(1R,4S)-rel-4-[[2-Amino-6-chloro-5-[(4-chlorophenyl)azo]-4-pyrimidinyl]amino]-2-cyclopentene-1-methanol-d2
Catalogue No.:PA STI 005610
CAS :
NA
Molecular Formula : C16H14D2Cl2N6O
Molecular Weight : 381.26