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Categories / Impurity

Impurity Products

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

Showing 6697-6720 of 27555 products
All In Stock Custom Synthesis
(R)-Apomorphine Hydrochloride Hemihydrate chemical structure
Custom Synthesis

(R)-Apomorphine Hydrochloride Hemihydrate

CAT No. CS-T-48299
CAS No. 41372-20-7
Category Impurity
Parent API Apomorphine
Formula C34H38Cl2N2O5
Mol. Wt. 625.58
(R)-Atomoxetine EP Impurity A hydrochloride chemical structure
Custom Synthesis

(R)-Atomoxetine EP Impurity A hydrochloride

CAT No. CS-O-46848
CAS No. 1212215-97-8
Category Impurity
Parent API Atomoxetine
Formula C16H20ClNO
Mol. Wt. 277.79
(R)-Baclofen chemical structure
Custom Synthesis

(R)-Baclofen

CAT No. CS-T-48360
CAS No. 69308-37-8
Category Impurity
Parent API Baclofen
Formula -
Mol. Wt.
(R)-Benzphetamine Hydrochloride chemical structure
Custom Synthesis

(R)-Benzphetamine Hydrochloride

CAT No. CS-K-00280
CAS No. 28646-36-8
Category Impurity
Parent API Benzphetamine
Formula C17H22ClN
Mol. Wt. 275.82
(R)-Benzyloxymethyl-oxirane chemical structure
Custom Synthesis

(R)-Benzyloxymethyl-oxirane

CAT No. CS-AC-12198
CAS No. 14618-80-5
Category Impurity
Parent API
Formula -
Mol. Wt.
(R)-Bicalutamide chemical structure
Custom Synthesis

(R)-Bicalutamide

CAT No. CS-O-07364
CAS No. 113299-40-4
Category Impurity
Parent API Bicalutamide
Formula -
Mol. Wt.
(R)-Bortezomib Hydroperoxy Impurity chemical structure
Custom Synthesis

(R)-Bortezomib Hydroperoxy Impurity

CAT No. CS-O-14780
CAS No. 886979-78-8
Category Impurity
Parent API Bortezomib
Formula C19H24N4O4
Mol. Wt. 372.4
(R)-butyl 2-hydroxybutanoate chemical structure
Custom Synthesis

(R)-butyl 2-hydroxybutanoate

CAT No. CS-O-56719
CAS No. 928835-95-4
Category Impurity
Parent API Pemafibrate
Formula C8H16O3
Mol. Wt. 160.21
(R)-Cefpodoxime Proxetil chemical structure
Custom Synthesis

(R)-Cefpodoxime Proxetil

CAT No. CS-O-51979
CAS No. 112345-70-7
Category Impurity
Parent API Cefpodoxime Proxetil
Formula C21H27N5O9S2
Mol. Wt. 557.59
(R)-Chlorpheniramine Maleate Salt chemical structure
Custom Synthesis

(R)-Chlorpheniramine Maleate Salt

CAT No. CS-T-51083
CAS No. 23095-76-3
Category Impurity
Parent API Chlorphenamine
Formula C16H19ClN2 : C4H4O4
Mol. Wt. 274.8 : 116.1
(R)-Clopidogrel EP Impurity E chemical structure
Custom Synthesis

(R)-Clopidogrel EP Impurity E

CAT No. CS-O-49010
CAS No. 444728-15-8
Category Impurity
Parent API Clopidogrel
Formula C15H15ClN2OS
Mol. Wt. 306.81
(R)-Darifenacin chemical structure
Custom Synthesis

(R)-Darifenacin

CAT No. CS-T-51609
CAS No. 133099-05-5
Category Impurity
Parent API Darifenacin
Formula C28H30N2O2
Mol. Wt. 426.56
(R)-Darifenacin Hydrobromide chemical structure
Custom Synthesis

(R)-Darifenacin Hydrobromide

CAT No. CS-T-51608
CAS No. 1092800-15-1
Category Impurity
Parent API Darifenacin
Formula -
Mol. Wt.
(R)-De(carboxymethoxy) Cetirizine Acetic Acid chemical structure
Custom Synthesis

(R)-De(carboxymethoxy) Cetirizine Acetic Acid

CAT No. CS-T-73150
CAS No. 942193-17-1
Category Impurity
Parent API Cetirizine
Formula -
Mol. Wt.
(R)-Diethyl 2-((tert-butoxycarbonyl)amino)pentanedioate chemical structure
Custom Synthesis

(R)-Diethyl 2-((tert-butoxycarbonyl)amino)pentanedioate

CAT No. CS-O-48181
CAS No. 93720-76-4
Category Impurity
Parent API Linagliptin
Formula C14H25NO6
Mol. Wt. 303.4
(R)-Elexacaftor chemical structure
Custom Synthesis

(R)-Elexacaftor

CAT No. CS-O-61322
CAS No. 2229860-99-3
Category Impurity
Parent API Elexacaftor
Formula C26H34F3N7O4S
Mol. Wt. 597.66
(R)-Erdosteine chemical structure
Custom Synthesis

(R)-Erdosteine

CAT No. CS-O-58557
CAS No. 160550-67-4
Category Impurity
Parent API Erdosteine
Formula C8H11NO4S2
Mol. Wt. 249.30
(R)-Fluoxetine Hydrochloride chemical structure
Custom Synthesis

(R)-Fluoxetine Hydrochloride

CAT No. CS-T-54956
CAS No. 114247-09-5
Category Impurity
Parent API Fluoxetine
Formula -
Mol. Wt.
(R)-Hydroxy Ixazomib impurity chemical structure
Custom Synthesis

(R)-Hydroxy Ixazomib impurity

CAT No. CS-O-56349
CAS No.
Category Impurity
Parent API Ixazomib
Formula C14H18Cl2N2O3
Mol. Wt. 333.21
(R)-hydroxyproline amino benzoic acid chemical structure
Custom Synthesis

(R)-hydroxyproline amino benzoic acid

CAT No. CS-O-48684
CAS No. 444057-65-2
Category Impurity
Parent API Ertapenem
Formula C12H15ClN2O4
Mol. Wt. 286.71
(R)-Indacaterol Ethyl Ether chemical structure
Custom Synthesis

(R)-Indacaterol Ethyl Ether

CAT No. CS-O-52143
CAS No.
Category Impurity
Parent API Indacaterol
Formula C26H32N2O3
Mol. Wt. 420.54
(R)-isopropyl 2-(((R)-((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)(phenoxy)phosphoryl)ami chemical structure
Custom Synthesis

(R)-isopropyl 2-(((R)-((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)(phenoxy)phosphoryl)ami

CAT No. CS-O-33667
CAS No. 2053424-88-5
Category Impurity
Parent API Tenofovir
Formula C21H29N6O5P
Mol. Wt. 476.47
(R)-isopropyl 2-(((S)-((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)(phenoxy)phosphoryl)ami chemical structure
Custom Synthesis

(R)-isopropyl 2-(((S)-((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)(phenoxy)phosphoryl)ami

CAT No. CS-O-33669
CAS No.
Category Impurity
Parent API
Formula -
Mol. Wt.
(R)-Ivabradine Hydrochloride chemical structure
Custom Synthesis

(R)-Ivabradine Hydrochloride

CAT No. CS-O-16957
CAS No. 148849-68-7
Category Impurity
Parent API Ivabradine
Formula C27H36N2O5 : HCl
Mol. Wt. 468.6 : 36.5

Impurity Products at Clearsynth

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

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