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-O-[2-Acetamido-2-deoxy-4-O-(β-D-galactopyranosyl)-β-D-glucopyranosyl]-D-galactopyranose
6-O-[2-Acetamido-2-deoxy-4-O-(β-D-galactopyranosyl)-β-D-glucopyranosyl]-D-galactopyranose
Catalogue No.:PA 27 08450
CAS :
20331-45-7
Molecular Formula : C20H35NO16
Molecular Weight : 545.50


N-[2-(Acetylamino)-2-deoxy-6-O-(α-L-fucopyranosyl)-β-D-glucopyranosyl]-N2-Fmoc-L-asparagine
N-[2-(Acetylamino)-2-deoxy-6-O-(α-L-fucopyranosyl)-β-D-glucopyranosyl]-N2-Fmoc-L-asparagine
Catalogue No.:PA 27 08458
CAS :
1308872-02-7
Molecular Formula : C33H41N3O14
Molecular Weight : 703.69


2-O-(2-Acetamido-2-deoxy-3,4,6-tri-O-acetyl-β-D-glucopyranosyl)-3-O-benzyl-4,6-O-benzylidene-α-D-mannose
2-O-(2-Acetamido-2-deoxy-3,4,6-tri-O-acetyl-β-D-glucopyranosyl)-3-O-benzyl-4,6-O-benzylidene-α-D-mannose
Catalogue No.:PA 27 08465
CAS :
865488-84-2
Molecular Formula : C41H47NO14
Molecular Weight : 777.81


(3-(5-(4-Acetamidophenylsulfonamido)-6-methoxypyrazin-2-yl)propyl)carbamate tert-Butyl Ester
(3-(5-(4-Acetamidophenylsulfonamido)-6-methoxypyrazin-2-yl)propyl)carbamate tert-Butyl Ester
Catalogue No.:PA 27 08482
CAS :
1621083-39-3
Molecular Formula : C21H29N5O6S
Molecular Weight : 479.55


(Acetato-κO)[[2,2’-[(1R,2R)-1,2-cyclohexanediylbis[(nitrilo-κN)methylidyne]]bis[4,6-bis(1,1-dimethylethyl)phenolato-κO]](2-)]cobalt
(Acetato-κO)[[2,2’-[(1R,2R)-1,2-cyclohexanediylbis[(nitrilo-κN)methylidyne]]bis[4,6-bis(1,1-dimethylethyl)phenolato-κO]](2-)]cobalt
Catalogue No.:PA 27 08497
CAS :
201870-82-8
Molecular Formula : C38H55CoN2O4
Molecular Weight : 662.79


4-O-Acetyl-3,6-di-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-1,2 -ethylidene-β-D-mannopyranose
4-O-Acetyl-3,6-di-O-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)-1,2 -ethylidene-β-D-mannopyranose
Catalogue No.:PA 27 08504
CAS :
230953-17-0
Molecular Formula : C38H52O25
Molecular Weight : 908.8


4-O-Acetyl-3,6-di-O-(3,4,6-tri-O-acetyl-β-D-mannopyranosyl -ethylidyne)-1,2-O-ethylidene-β-D-mannopyranose
4-O-Acetyl-3,6-di-O-(3,4,6-tri-O-acetyl-β-D-mannopyranosyl -ethylidyne)-1,2-O-ethylidene-β-D-mannopyranose
Catalogue No.:PA 27 08505
CAS :
230963-27-6
Molecular Formula : C38H52O25
Molecular Weight : 908.8