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Categories / Impurity

Impurity Products

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

Showing 23593-23616 of 27540 products
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Quetiapine Impurity 17 chemical structure
Custom Synthesis

Quetiapine Impurity 17

CAT No. CS-EO-01071
CAS No. 329216-69-5
Category Impurity
Parent API Quetiapine
Formula C23H29N3O3S
Mol. Wt. 427.6
Quetiapine Impurity 3 chemical structure
Custom Synthesis

Quetiapine Impurity 3

CAT No. CS-P-06977
CAS No. 1011758-06-7
Category Impurity
Parent API Quetiapine
Formula -
Mol. Wt.
Quetiapine Impurity 32 chemical structure
Custom Synthesis

Quetiapine Impurity 32

CAT No. CS-O-62565
CAS No. 1250596-32-7
Category Impurity
Parent API Quetiapine
Formula C13H10N2S
Mol. Wt. 226.30
Quetiapine Impurity 33 chemical structure
Custom Synthesis

Quetiapine Impurity 33

CAT No. CS-O-62566
CAS No. 50900-50-0
Category Impurity
Parent API Quetiapine
Formula C13H11NO2S
Mol. Wt. 245.30
Quetiapine Impurity 34 chemical structure
Custom Synthesis

Quetiapine Impurity 34

CAT No. CS-O-62567
CAS No. 151079-70-8
Category Impurity
Parent API Quetiapine
Formula C13H10N2S
Mol. Wt. 226.30
Quetiapine Impurity 35 chemical structure
Custom Synthesis

Quetiapine Impurity 35

CAT No. CS-O-62568
CAS No. 126585-17-9
Category Impurity
Parent API Quetiapine
Formula C13H11NO2S
Mol. Wt. 245.30
Quetiapine Impurity 8 chemical structure
Custom Synthesis

Quetiapine Impurity 8

CAT No. CS-P-02299
CAS No. 1977-09-9
Category Impurity
Parent API Quetiapine
Formula C18H19N3S
Mol. Wt. 309.4
Quetiapine Impurity P Fumarate (11-(4-Ethylpiperazin-1-yl)dibenzo[b,f][1,4]thiazepine Fumarate) chemical structure
Custom Synthesis

Quetiapine Impurity P Fumarate (11-(4-Ethylpiperazin-1-yl)dibenzo[b,f][1,4]thiazepine Fumarate)

CAT No. CS-P-06976
CAS No. 1011758-03-4 (free base)
Category Impurity
Parent API Quetiapine
Formula -
Mol. Wt.
Quetiapine Impurity P Hydrochloride chemical structure
Custom Synthesis

Quetiapine Impurity P Hydrochloride

CAT No. CS-O-63637
CAS No. 3083242-59-2
Category Impurity
Parent API Quetiapine
Formula C19H22ClN3S
Mol. Wt. 359.92
Quetiapine Quaternary Salt chemical structure
Custom Synthesis

Quetiapine Quaternary Salt

CAT No. CS-O-56613
CAS No. -
Category Impurity
Parent API Quetiapine
Formula C25H34IN3O4S
Mol. Wt. 599.52
Quetiapine Sulfone (HCl Salt) chemical structure
Custom Synthesis

Quetiapine Sulfone (HCl Salt)

CAT No. CS-EO-03800
CAS No. 329218-13-5
Category Impurity
Parent API Quetiapine
Formula C21H25N3O4S : HCl
Mol. Wt. 415.5 : 36.5
Quinapril Decarboxy impurity chemical structure
Custom Synthesis

Quinapril Decarboxy impurity

CAT No. CS-O-46256
CAS No. -
Category Impurity
Parent API Quinapril
Formula C24H30N2O3
Mol. Wt. 394.52
Quinapril EP Impurity E chemical structure
Custom Synthesis

Quinapril EP Impurity E

CAT No. CS-P-02029
CAS No. 2055735-09-4
Category Impurity
Parent API Quinapril
Formula C25H36N2O5
Mol. Wt. 444.56
Quinapril EP Impurity G chemical structure
Custom Synthesis

Quinapril EP Impurity G

CAT No. CS-O-36983
CAS No. 103775-06-0
Category Impurity
Parent API Quinapril
Formula C25H30N2O5
Mol. Wt. 438.5
Quinapril EP Impurity H chemical structure
Custom Synthesis

Quinapril EP Impurity H

CAT No. CS-EO-00773
CAS No. -
Category Impurity
Parent API Quinapril
Formula C25H30N2O5
Mol. Wt. 438.5
Quinapril Ethyl Ester Maleic Acid Salt chemical structure
Custom Synthesis

Quinapril Ethyl Ester Maleic Acid Salt

CAT No. CS-T-61014
CAS No. 103733-36-4
Category Impurity
Parent API Quinapril
Formula -
Mol. Wt.
Quinapril Impurity M chemical structure
Custom Synthesis

Quinapril Impurity M

CAT No. CS-P-02030
CAS No. -
Category Impurity
Parent API Quinapril
Formula -
Mol. Wt.
Quinapril Methyl Ester Analog chemical structure
Custom Synthesis

Quinapril Methyl Ester Analog

CAT No. CS-O-47886
CAS No. 118194-43-7
Category Impurity
Parent API Quinapril
Formula C24H28N2O5
Mol. Wt. 424.5
Quinicine Sulfate chemical structure
Custom Synthesis

Quinicine Sulfate

CAT No. CS-O-33659
CAS No. 84-55-9 (Freebase)
Category Impurity
Parent API
Formula C20H24N2O6S2-
Mol. Wt. 420.48 g/mol
Quinidine EP Impurity B sulfate salt chemical structure
Custom Synthesis

Quinidine EP Impurity B sulfate salt

CAT No. CS-EO-03805
CAS No. 118-10-5 (Freebase)
Category Impurity
Parent API Quinidine
Formula C19H22N2O : H2SO4 : 1/2(H2SO4)
Mol. Wt. 294.4 : 98.1 : 1/2(98.1)
Quinidine Methiodide chemical structure
Custom Synthesis

Quinidine Methiodide

CAT No. CS-T-61018
CAS No. 42982-87-6
Category Impurity
Parent API Quinidine
Formula C21H27IN2O2
Mol. Wt. 466.36
Quinidine Sulfate chemical structure
Custom Synthesis

Quinidine Sulfate

CAT No. CS-T-85145
CAS No. 747-45-5
Category Impurity
Parent API Quinidine
Formula -
Mol. Wt.
Quinine sulfate chemical structure
Custom Synthesis

Quinine sulfate

CAT No. CS-DA-00145
CAS No. 804-63-7
Category Impurity
Parent API Quinine
Formula C20H26N2O6S
Mol. Wt. 422.50
Quinoline Impurity 1 chemical structure
Custom Synthesis

Quinoline Impurity 1

CAT No. CS-O-60762
CAS No. 83-08-9
Category Impurity
Parent API Quinoline
Formula C18H11NO2
Mol. Wt. 273.29

Impurity Products at Clearsynth

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

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