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Categories / Impurity

Impurity Products

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

Showing 8185-8208 of 27561 products
All In Stock Custom Synthesis
1-Cyclohexylpropan-2-amine chemical structure
Custom Synthesis

1-Cyclohexylpropan-2-amine

CAT No. CS-O-48923
CAS No. 54704-34-6
Category Impurity
Parent API Amphetamine
Formula C9H19N
Mol. Wt. 141.25
1-Dehydro-2-methyl Androsterone chemical structure
Custom Synthesis

1-Dehydro-2-methyl Androsterone

CAT No. CS-O-46139
CAS No. 135566-93-7
Category Impurity
Parent API
Formula C20H30O2
Mol. Wt. 302.45
1-Deoxo-1,2-dehydro-N-desbenzyl-N-tert-butyloxycarbonyl Donepezil chemical structure
Custom Synthesis

1-Deoxo-1,2-dehydro-N-desbenzyl-N-tert-butyloxycarbonyl Donepezil

CAT No. CS-T-73224
CAS No. 1346600-41-6
Category Impurity
Parent API Donepezil
Formula -
Mol. Wt.
1-Deoxy-D-ribulose chemical structure
Custom Synthesis

1-Deoxy-D-ribulose

CAT No. CS-T-73355
CAS No. 148979-72-0
Category Impurity
Parent API
Formula C6H12O4
Mol. Wt. 148.16
1-Deoxy-D-xylulose chemical structure
Custom Synthesis

1-Deoxy-D-xylulose

CAT No. CS-T-52038
CAS No. 60299-43-6
Category Impurity
Parent API
Formula C5H10O4
Mol. Wt. 134.13
1-Deoxyforskolin chemical structure
Custom Synthesis

1-Deoxyforskolin

CAT No. CS-E-00919
CAS No. 72963-77-0
Category Impurity
Parent API Forskolin
Formula C22H34O6
Mol. Wt. 394.5
1-Deoxy-L-idonojirimycin chemical structure
Custom Synthesis

1-Deoxy-L-idonojirimycin

CAT No. CS-EO-03694
CAS No. 16647-80-6
Category Impurity
Parent API Migalastat
Formula C6H13NO4
Mol. Wt. 163.2
1E,3Z,5E,7E-Indocyanine green impurity chemical structure
Custom Synthesis

1E,3Z,5E,7E-Indocyanine green impurity

CAT No. CS-O-58505
CAS No.
Category Impurity
Parent API Indocyanine
Formula C43H47N2NaO6S2
Mol. Wt. 774.97
1E,3Z,5E,7Z-Indocyanine green impurity chemical structure
Custom Synthesis

1E,3Z,5E,7Z-Indocyanine green impurity

CAT No. CS-O-58504
CAS No.
Category Impurity
Parent API Indocyanine
Formula C43H47N2NaO6S2
Mol. Wt. 774.97
1E,3Z,5Z,7E-Indocyanine green impurity chemical structure
Custom Synthesis

1E,3Z,5Z,7E-Indocyanine green impurity

CAT No. CS-O-58507
CAS No.
Category Impurity
Parent API Indocyanine
Formula C43H47N2NaO6S2
Mol. Wt. 774.97
1'-epi-Benazeprilat Benzyl Ester Analogue, Trifluoroacetic Acid Salt chemical structure
Custom Synthesis

1'-epi-Benazeprilat Benzyl Ester Analogue, Trifluoroacetic Acid Salt

CAT No. CS-T-48565
CAS No. 1356930-99-8
Category Impurity
Parent API
Formula -
Mol. Wt.
1-epi-Edoxaban chemical structure
Custom Synthesis

1-epi-Edoxaban

CAT No. CS-T-92330
CAS No. 500572-10-1
Category Impurity
Parent API Edoxaban
Formula C24H30ClN7O4S
Mol. Wt. 548.1
1-Ethoxy-2-ethylbenzene chemical structure
Custom Synthesis

1-Ethoxy-2-ethylbenzene

CAT No. CS-O-39821
CAS No. 29643-62-7
Category Impurity
Parent API Dapagliflozin
Formula C10H14O
Mol. Wt. 150.2
1-Ethoxycarbonylethyl-2-{4-(6-Chloroquinoxalin- 2-yloxy)phenoxy}propionate chemical structure
Custom Synthesis

1-Ethoxycarbonylethyl-2-{4-(6-Chloroquinoxalin- 2-yloxy)phenoxy}propionate

CAT No. CS-O-60824
CAS No. 2514748-02-6
Category Impurity
Parent API Quizalofop
Formula C22H21ClN2O6
Mol. Wt. 444.86
1-ethyl 3-methyl 2-(2-(2-amino-6-chloro-9H-purin-9-yl)ethyl)malonate chemical structure
Custom Synthesis

1-ethyl 3-methyl 2-(2-(2-amino-6-chloro-9H-purin-9-yl)ethyl)malonate

CAT No. CS-EO-00116
CAS No. 1696426-78-4
Category Impurity
Parent API Penciclovir
Formula C13H16ClN5O4
Mol. Wt. 341.8
1-ethyl 3-methyl 2-acetamido-2-(4-octylphenethyl)malonate chemical structure
Custom Synthesis

1-ethyl 3-methyl 2-acetamido-2-(4-octylphenethyl)malonate

CAT No. CS-O-40033
CAS No. -
Category Impurity
Parent API
Formula C24H37NO5
Mol. Wt. 419.55
1-ethyl-3-(3-(methylamino)propyl)urea chemical structure
Custom Synthesis

1-ethyl-3-(3-(methylamino)propyl)urea

CAT No. CS-O-45135
CAS No. 1154561-28-0
Category Impurity
Parent API
Formula C7H17N3O
Mol. Wt. 159.2
1-Ethyl-4-((6-((5-fluoro-4-(4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazol-6-yl)pyrimidin-2-yl)methyl)pyridin-3-yl)methyl)piperazine 1,4-dioxide chemical structure
Custom Synthesis

1-Ethyl-4-((6-((5-fluoro-4-(4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazol-6-yl)pyrimidin-2-yl)methyl)pyridin-3-yl)methyl)piperazine 1,4-dioxide

CAT No. CS-O-55135
CAS No.
Category Impurity
Parent API -
Formula C28H33F2N7O2
Mol. Wt. 537.60
1-Ethyl-4-Isobutylbenzene chemical structure
Custom Synthesis

1-Ethyl-4-Isobutylbenzene

CAT No. CS-P-06954
CAS No. 100319-40-2
Category Impurity
Parent API Ibuprofen
Formula C12H18
Mol. Wt. 162.3
1-Ethyl-piperidin-3-ylamine chemical structure
Custom Synthesis

1-Ethyl-piperidin-3-ylamine

CAT No. CS-M-10176
CAS No. 6789-94-2
Category Impurity
Parent API Amisulpride
Formula C7H16N2
Mol. Wt. 128.2
1-Ethylpiperidine-3-carboxylic acid hydrochloride chemical structure
Custom Synthesis

1-Ethylpiperidine-3-carboxylic acid hydrochloride

CAT No. CS-M-08170
CAS No. 1185293-15-5
Category Impurity
Parent API
Formula -
Mol. Wt.
1-Furan-2-ylmethyl-piperidine-3-carboxylic acidhydrochloride chemical structure
Custom Synthesis

1-Furan-2-ylmethyl-piperidine-3-carboxylic acidhydrochloride

CAT No. CS-M-16085
CAS No. 883542-33-4
Category Impurity
Parent API
Formula -
Mol. Wt.
1-Glyceryl-Monostearate Ester of Mupirocin chemical structure
Custom Synthesis

1-Glyceryl-Monostearate Ester of Mupirocin

CAT No. CS-EO-01618
CAS No. -
Category Impurity
Parent API Mupirocin
Formula C47H84O12
Mol. Wt. 841.2
1H-​Pyrrolo[2,​3-​b]​pyridin-​1-​ylacetic Acid chemical structure
Custom Synthesis

1H-​Pyrrolo[2,​3-​b]​pyridin-​1-​ylacetic Acid

CAT No. CS-T-85103
CAS No. 1048913-13-8
Category Impurity
Parent API
Formula -
Mol. Wt.

Impurity Products at Clearsynth

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

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