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Categories / Impurity

Impurity Products

Browse available compounds, catalogue references, CAS numbers and technical details from Clearsynth.

Showing 21937-21960 of 27558 products
All In Stock Custom Synthesis
Octreotide Impurity 2 Ditrifluoroacetate chemical structure
Custom Synthesis

Octreotide Impurity 2 Ditrifluoroacetate

CAT No. CS-O-56787
CAS No.
Category Impurity
Parent API Octreotide
Formula C49H59F6N9O13S2
Mol. Wt. 1160.17
Octreotide Impurity 3 Tri-Trifluoroacetate chemical structure
Custom Synthesis

Octreotide Impurity 3 Tri-Trifluoroacetate

CAT No. CS-O-56517
CAS No. 191806-77-6(Free salt)
Category Impurity
Parent API Octreotide
Formula C42H51F9N8O14S2
Mol. Wt. 1127.02
Octreotide Impurity 8 chemical structure
Custom Synthesis

Octreotide Impurity 8

CAT No. CS-O-58024
CAS No. 1546983-18-9
Category Impurity
Parent API Octreotide
Formula C45H59N9O8S2
Mol. Wt. 918.14
Octreotide Impurity 9 Ditrifluoroacetate chemical structure
Custom Synthesis

Octreotide Impurity 9 Ditrifluoroacetate

CAT No. CS-O-56788
CAS No.
Category Impurity
Parent API Octreotide
Formula C53H68F6N10O14S2
Mol. Wt. 1247.29
Octreotide Non-Cyclic System Suitability Marker chemical structure
Custom Synthesis

Octreotide Non-Cyclic System Suitability Marker

CAT No. CS-O-60774
CAS No. 3077786-37-6
Category Impurity
Parent API Octreotide
Formula C54H74F3N11O13S2
Mol. Wt. 1206.36
O-De(3-fluorobenzyl) Lapatinib chemical structure
Custom Synthesis

O-De(3-fluorobenzyl) Lapatinib

CAT No. CS-N-05272
CAS No. 1268997-70-1
Category Impurity
Parent API Lapatinib
Formula C22H21ClN4O4S
Mol. Wt. 472.94
O-dealkylated Belumosudil Sulfate chemical structure
Custom Synthesis

O-dealkylated Belumosudil Sulfate

CAT No. CS-O-52669
CAS No. -
Category Impurity
Parent API Belumosudil
Formula C21H15N5O4S
Mol. Wt. 433.44
O-Demethyl elagolix sodium chemical structure
Custom Synthesis

O-Demethyl elagolix sodium

CAT No. CS-O-36239
CAS No. 832720-51-1 (free base)
Category Impurity
Parent API Elagolix sodium
Formula C31H27F5N3NaO5
Mol. Wt. 639.54
O-Demethyl Lenvatinib chemical structure
Custom Synthesis

O-Demethyl Lenvatinib

CAT No. CS-T-73510
CAS No. 417717-04-5
Category Impurity
Parent API Lenvatinib
Formula C20H17ClN4O4
Mol. Wt. 412.83
O-De-phenyl Andarine chemical structure
Custom Synthesis

O-De-phenyl Andarine

CAT No. CS-T-96091
CAS No. 1022087-30-4
Category Impurity
Parent API Andarine
Formula C11H11F3N2O5
Mol. Wt. 308.21
O-Des Methyl Venlafaxine Succinate chemical structure
Custom Synthesis

O-Des Methyl Venlafaxine Succinate

CAT No. CS-T-94278
CAS No. 448904-47-0
Category Impurity
Parent API Venlafaxine
Formula C20H31NO6
Mol. Wt. 381.46
O-Desbromo-Pyrimidinyl Macitentan chemical structure
Custom Synthesis

O-Desbromo-Pyrimidinyl Macitentan

CAT No. CS-T-73903
CAS No. 1393813-43-8
Category Impurity
Parent API Macitentan
Formula C15H19BrN4O4S
Mol. Wt. 431.31
O-Desethyl-O-isopropyl Quinapril chemical structure
Custom Synthesis

O-Desethyl-O-isopropyl Quinapril

CAT No. CS-T-15885
CAS No. 955034-25-0
Category Impurity
Parent API Quinapril
Formula C26H32N2O5
Mol. Wt. 452.6
O-Desethylpiperidine Flavoxate Methyl Ester chemical structure
Custom Synthesis

O-Desethylpiperidine Flavoxate Methyl Ester

CAT No. CS-T-15896
CAS No. 90101-87-4
Category Impurity
Parent API Flavoxate Hydrochloride
Formula C18H14O4
Mol. Wt. 294.3
O-Desmethyl Mebeverine Acid O-β-D-Glucuronide chemical structure
Custom Synthesis

O-Desmethyl Mebeverine Acid O-β-D-Glucuronide

CAT No. CS-O-62103
CAS No. -
Category Impurity
Parent API Mebeverine
Formula C21H31NO9
Mol. Wt. 441.48
O-Desmethyl Osimertinib Impurity chemical structure
Custom Synthesis

O-Desmethyl Osimertinib Impurity

CAT No. CS-O-64943
CAS No. 2226039-64-9
Category Impurity
Parent API Osimertinib
Formula C27H31N7O2
Mol. Wt. 485.58
O-Desmethyl Primaquine impurity chemical structure
Custom Synthesis

O-Desmethyl Primaquine impurity

CAT No. CS-O-63628
CAS No. 80038-07-9
Category Impurity
Parent API Primaquine
Formula C14H19N3O
Mol. Wt. 245.33
O-Desphenyl Sofosbuvir chemical structure
Custom Synthesis

O-Desphenyl Sofosbuvir

CAT No. CS-T-73645
CAS No. 1233335-82-4
Category Impurity
Parent API Sofosbuvir
Formula C16H25FN3O9P
Mol. Wt. 453.36
O-Desulfo Micafungin chemical structure
Custom Synthesis

O-Desulfo Micafungin

CAT No. CS-T-89079
CAS No. 539823-80-8
Category Impurity
Parent API Micafungin
Formula C56H71N9O20
Mol. Wt. 1190.23
O-Dibenzo[b,f][1,4]thiazepinyl Quetiapine chemical structure
Custom Synthesis

O-Dibenzo[b,f][1,4]thiazepinyl Quetiapine

CAT No. CS-T-92334
CAS No. 1800608-95-0
Category Impurity
Parent API Quetiapine
Formula -
Mol. Wt.
O-Diphenylphosphoryl Travoprost chemical structure
Custom Synthesis

O-Diphenylphosphoryl Travoprost

CAT No. CS-O-52686
CAS No.
Category Impurity
Parent API Travoprost
Formula C38H44F3O7P
Mol. Wt. 700.72
O-Ethoxycarbonyl Cefadroxil chemical structure
Custom Synthesis

O-Ethoxycarbonyl Cefadroxil

CAT No. CS-O-33248
CAS No. 2378158-44-0
Category Impurity
Parent API Cefadroxil
Formula C19H21N3O7S
Mol. Wt. 435.45
Ofloxacin Dihydrooxazole Impurity chemical structure
Custom Synthesis

Ofloxacin Dihydrooxazole Impurity

CAT No. CS-EO-01139
CAS No. 2489671-28-3
Category Impurity
Parent API Ofloxacin
Formula C18H20FN3O4
Mol. Wt. 361.4
Ofloxacin EP Impurity B chemical structure
Custom Synthesis

Ofloxacin EP Impurity B

CAT No. CS-T-51678
CAS No. 123155-82-8
Category Impurity
Parent API Ofloxacin
Formula C17H20FN3O2
Mol. Wt. 317.4

Impurity Products at Clearsynth

Browse available Impurity products from Clearsynth. These compounds support analytical research, quality control and pharmaceutical development.

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