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Categories / Impurity

Impurity Products

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

Showing 3817-3840 of 27540 products
All In Stock Custom Synthesis
N-Formylbisoprolol chemical structure
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N-Formylbisoprolol

CAT No. CS-T-92595
CAS No. 1447715-45-8
Category Impurity
Parent API Bisoprolol
Formula C19H31NO5
Mol. Wt. 353.45
N-Formylcytisine chemical structure
In Stock

N-Formylcytisine

CAT No. CS-T-75127
CAS No. 53007-06-0
Category Impurity
Parent API Cytisine
Formula C12H14N2O2
Mol. Wt. 218.3
N-Formyl-Sertraline chemical structure
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N-Formyl-Sertraline

CAT No. CS-O-39334
CAS No. 147250-57-5
Category Impurity
Parent API Sertraline
Formula C18H17Cl2NO
Mol. Wt. 334.24
N-Hydroxy Pomalidomide chemical structure
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N-Hydroxy Pomalidomide

CAT No. CS-O-33088
CAS No. 497147-11-2
Category Impurity
Parent API Pomalidomide
Formula C13H11N3O5
Mol. Wt. 289.24
N-Hydroxymethyl Vemurafenib chemical structure
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N-Hydroxymethyl Vemurafenib

CAT No. CS-O-10369
CAS No. -
Category Impurity
Parent API Vemurafenib
Formula C24H22ClF2N3O4S
Mol. Wt. 521.96
Nicardipine Bis Analog chemical structure
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Nicardipine Bis Analog

CAT No. CS-O-11137
CAS No. 71791-90-7
Category Impurity
Parent API Nicardipine
Formula C35H40N4O6
Mol. Wt. 612.72
Nicardipine dimethyl ester chemical structure
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Nicardipine dimethyl ester

CAT No. CS-O-10407
CAS No. 21881-77-6
Category Impurity
Parent API Lercanidipine
Formula C17H18N2O6
Mol. Wt. 346.33
Nicardipine dimethyl ester analog chemical structure
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Nicardipine dimethyl ester analog

CAT No. CS-O-37873
CAS No. 206976-29-6
Category Impurity
Parent API Nicardipine
Formula C17H18N2O6
Mol. Wt. 346.33
Nicardipine EP Impurity B Dihydrochloride chemical structure
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Nicardipine EP Impurity B Dihydrochloride

CAT No. CS-P-08868
CAS No. 71784-27-5
Category Impurity
Parent API Nicardipine
Formula C35H42Cl2N4O6
Mol. Wt. 685.64
Nicardipine Impurity 1 chemical structure
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Nicardipine Impurity 1

CAT No. CS-O-16847
CAS No. 10323-98-5
Category Impurity
Parent API Nicardipine
Formula C13H13NO3
Mol. Wt. 231.25
Nicergoline Impurity C chemical structure
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Nicergoline Impurity C

CAT No. CS-T-57659
CAS No. 35155-28-3
Category Impurity
Parent API Nicergoline
Formula C18H24N2O2
Mol. Wt. 300.40
Nicergoline Impurity H chemical structure
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Nicergoline Impurity H

CAT No. CS-P-01867
CAS No. 192504-81-7
Category Impurity
Parent API Nicergoline
Formula C23H24BrN3O3
Mol. Wt. 470.37
Nicorandil Dimer Iodide chemical structure
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Nicorandil Dimer Iodide

CAT No. CS-P-05560
CAS No. 2250142-71-1
Category Impurity
Parent API Nicorandil
Formula C16H18IN5O5
Mol. Wt. 487.25
Nicorandil Nitrate chemical structure
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Nicorandil Nitrate

CAT No. CS-BX-01002
CAS No. 65141-58-4
Category Impurity
Parent API Nicorandil
Formula C8H10N4O7
Mol. Wt. 274.19
Nicotine Related Compound E chemical structure
In Stock

Nicotine Related Compound E

CAT No. CS-O-45830
CAS No. 491-26-9 (Freebase)
Category Impurity
Parent API Nicotine
Formula C12H16N2O5
Mol. Wt. 268.27
Nifedipine EP Impurity B chemical structure
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Nifedipine EP Impurity B

CAT No. CS-T-14944
CAS No. 50428-14-3
Category Impurity
Parent API Nifedipine
Formula C17H16N2O5
Mol. Wt. 328.32
Nifedipine EP Impurity D chemical structure
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Nifedipine EP Impurity D

CAT No. CS-O-31204
CAS No. 14205-39-1
Category Impurity
Parent API Nifedipine
Formula C5H9NO2
Mol. Wt. 115.13
Nifedipine Pyrimidine Impurity (Cis-isomer) chemical structure
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Nifedipine Pyrimidine Impurity (Cis-isomer)

CAT No. CS-T-86694
CAS No. 80742-11-6
Category Impurity
Parent API Nifedipine
Formula C19H18N4O6
Mol. Wt. 398.37
Nifuroxazide EP Impurity E chemical structure
In Stock

Nifuroxazide EP Impurity E

CAT No. CS-SN-00122
CAS No. -
Category Impurity
Parent API Nifuroxazide
Formula C12H9N3O5
Mol. Wt. 275.22
Nilotinib 3-Pyridinyl Impurity chemical structure
In Stock

Nilotinib 3-Pyridinyl Impurity

CAT No. CS-O-20082
CAS No. 66521-66-2
Category Impurity
Parent API Nilotinib
Formula C9H8N4
Mol. Wt. 172.19
Nilotinib 5-Methyl Isomer chemical structure
In Stock

Nilotinib 5-Methyl Isomer

CAT No. CS-EO-00062
CAS No. 641571-15-5
Category Impurity
Parent API Nilotinib
Formula C28H22F3N7O
Mol. Wt. 529.52
Nilotinib EP Impurity C chemical structure
In Stock

Nilotinib EP Impurity C

CAT No. CS-T-65789
CAS No. 2458-12-0
Category Impurity
Parent API Nilotinib
Formula C8H9NO2
Mol. Wt. 151.16
Nilotinib EP Impurity D chemical structure
In Stock

Nilotinib EP Impurity D

CAT No. CS-EO-00346
CAS No. 641569-94-0
Category Impurity
Parent API Nilotinib
Formula C17H14N4O2
Mol. Wt. 306.32
Nilotinib EP Impurity G chemical structure
In Stock

Nilotinib EP Impurity G

CAT No. CS-O-13005
CAS No. 917392-54-2
Category Impurity
Parent API Nilotinib
Formula C18H16N4O2
Mol. Wt. 320.35

Impurity Products at Clearsynth

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

Browse available compounds above or contact our team for custom synthesis and bulk requirements.

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