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.

![[(1R)-1-[(Acetyloxy)methyl]-1-(hydroxymethyl)-3-(4 PA 27 06916](https://pharmaffiliates.com/pimages/PA2706916.jpg)
[(1R)-1-[(Acetyloxy)methyl]-1-(hydroxymethyl)-3-(4-octylphenyl)propyl] -carbamic Acid Phenylmethyl Ester
[(1R)-1-[(Acetyloxy)methyl]-1-(hydroxymethyl)-3-(4-octylphenyl)propyl] -carbamic Acid Phenylmethyl Ester
Catalogue No.:PA 27 06916
CAS :
836608-90-3
Molecular Formula : C29H41NO5
Molecular Weight : 483.64


4-Amino-1-[2-deoxy-3,5-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-β-D-erythro-pentofuranosyl]-1,3,5-triazin-2(1H)-one
4-Amino-1-[2-deoxy-3,5-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-β-D-erythro-pentofuranosyl]-1,3,5-triazin-2(1H)-one
Catalogue No.:PA 27 06974
CAS :
117399-71-0
Molecular Formula : C20H38N4O5Si2
Molecular Weight : 470.72


3-Amino-6-chloro-5-[(3S)-4-[1-[(4-chlorophenyl)methyl]-4-piperidinyl]-3-ethyl-1-piperazinyl]-2-pyrazinecarboxamide
3-Amino-6-chloro-5-[(3S)-4-[1-[(4-chlorophenyl)methyl]-4-piperidinyl]-3-ethyl-1-piperazinyl]-2-pyrazinecarboxamide
Catalogue No.:PA 27 06985
CAS :
906805-42-3
Molecular Formula : C23H31Cl2N7O
Molecular Weight : 492.44


1,2-Dihydro-N-[4-methoxy-3-(4-methyl-1-piperazinyl)phenyl]-3H-benz[e]indole-3-carboxamide Hydrochloride
1,2-Dihydro-N-[4-methoxy-3-(4-methyl-1-piperazinyl)phenyl]-3H-benz[e]indole-3-carboxamide Hydrochloride
Catalogue No.:PA 27 06990
CAS :
847871-78-7
Molecular Formula : C25H29ClN4O2
Molecular Weight : 452.98


N-Ethyl-N’-[4-[5,6,7,8-tetrahydro-4-[(3S)-3-methyl-4-morpholinyl]-7-(3-oxetanyl)pyrido[3,4-d]pyrimidin-2-yl]phenyl]urea
N-Ethyl-N’-[4-[5,6,7,8-tetrahydro-4-[(3S)-3-methyl-4-morpholinyl]-7-(3-oxetanyl)pyrido[3,4-d]pyrimidin-2-yl]phenyl]urea
Catalogue No.:PA 27 06996
CAS :
1207360-89-1
Molecular Formula : C24H32N6O3
Molecular Weight : 452.55