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Categories / Impurity

Impurity Products

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

Showing 2593-2616 of 27540 products
All In Stock Custom Synthesis
Fluvoxamine EP Impurity F Dihydrochloride chemical structure
In Stock

Fluvoxamine EP Impurity F Dihydrochloride

CAT No. CS-EO-03573
CAS No. 1217262-11-7 (Freebase)
Category Impurity
Parent API Fluvoxamine
Formula C17H28Cl2F3N3O2
Mol. Wt. 434.32
Fluvoxamine EP Impurity F dimaleate salt chemical structure
In Stock

Fluvoxamine EP Impurity F dimaleate salt

CAT No. CS-O-43203
CAS No. 1217262-11-7 (Freebase)
Category Impurity
Parent API Fluvoxamine
Formula C25H34F3N3O10
Mol. Wt. 593.55
Fluvoxamine EP Impurity G chemical structure
In Stock

Fluvoxamine EP Impurity G

CAT No. CS-O-14041
CAS No. 192876-02-1
Category Impurity
Parent API Fluvoxamine
Formula C14H19F3N2O2
Mol. Wt. 304.31
Fluvoxamine EP Impurity I chemical structure
In Stock

Fluvoxamine EP Impurity I

CAT No. CS-T-57856
CAS No. 88699-84-7
Category Impurity
Parent API Fluvoxamine
Formula C13H16F3NO2
Mol. Wt. 275.27
Fluvoxamine EP Impurity J chemical structure
In Stock

Fluvoxamine EP Impurity J

CAT No. CS-T-60516
CAS No. 1217241-15-0
Category Impurity
Parent API Fluvoxamine
Formula C17H17F3N2O
Mol. Wt. 322.32
Fluvoxamine Maleic Acid Monoamide Impurity chemical structure
In Stock

Fluvoxamine Maleic Acid Monoamide Impurity

CAT No. CS-EO-00594
CAS No. 1076198-14-5
Category Impurity
Parent API Fluvoxamine
Formula C19H23F3N2O5
Mol. Wt. 416.39
Fmoc-D-Arg(Pbf)-OH chemical structure
In Stock

Fmoc-D-Arg(Pbf)-OH

CAT No. CS-U-00012
CAS No. 187618-60-6
Category Impurity
Parent API Leucine
Formula C34H40N4O7S
Mol. Wt. 648.77
Fmoc-D-Lys(Boc)-OH chemical structure
In Stock

Fmoc-D-Lys(Boc)-OH

CAT No. CS-U-00013
CAS No. 92122-45-7
Category Impurity
Parent API -
Formula -
Mol. Wt. -
Fmoc-Gly-OH chemical structure
In Stock

Fmoc-Gly-OH

CAT No. CS-U-00021
CAS No. 29022-11-5
Category Impurity
Parent API
Formula -
Mol. Wt.
Fmoc-His(Trt)-OH chemical structure
In Stock

Fmoc-His(Trt)-OH

CAT No. CS-U-00022
CAS No. 109425-51-6
Category Impurity
Parent API Leucine
Formula C40H33N3O4
Mol. Wt. 619.79
Fmoc-L-Glu(OtBu)-OH chemical structure
In Stock

Fmoc-L-Glu(OtBu)-OH

CAT No. CS-U-00038
CAS No. 71989-18-9
Category Impurity
Parent API Leucine
Formula C24H27NO6
Mol. Wt. 425.47
Fmoc-Lys(Boc)-OH chemical structure
In Stock

Fmoc-Lys(Boc)-OH

CAT No. CS-U-00023
CAS No. 71989-26-9
Category Impurity
Parent API Paclitaxel
Formula C26H32N2O6
Mol. Wt. 468.5
Fmoc-valine chemical structure
In Stock

Fmoc-valine

CAT No. CS-T-24604
CAS No. 68858-20-8
Category Impurity
Parent API Leucine
Formula C20H21NO4
Mol. Wt. 339.39
Folic acid Impurity A chemical structure
In Stock

Folic acid Impurity A

CAT No. CS-O-31067
CAS No. 4271-30-1
Category Impurity
Parent API Folic acid
Formula C12H14N2O5
Mol. Wt. 266.25
Folic Acid Impurity B chemical structure
In Stock

Folic Acid Impurity B

CAT No. CS-O-31108
CAS No. 1004-75-7
Category Impurity
Parent API Folic Acid
Formula C4H7N5O
Mol. Wt. 141.1
Folic Acid Impurity D chemical structure
In Stock

Folic Acid Impurity D

CAT No. CS-O-11076
CAS No. 119-24-4
Category Impurity
Parent API Folic Acid
Formula C14H12N6O3
Mol. Wt. 312.28
Folic acid impurity G chemical structure
Custom Synthesis

Folic acid impurity G

CAT No. CS-O-33082
CAS No. 2734707-85-6
Category Impurity
Parent API Folic Acid
Formula C19H19N7O6
Mol. Wt. 441.40
Folinic Acid Impurity B chemical structure
In Stock

Folinic Acid Impurity B

CAT No. CS-P-07900
CAS No. 98814-60-9
Category Impurity
Parent API Folinic acid
Formula C21H23N7O8
Mol. Wt. 501.45
Folinic Acid Impurity B Acetate chemical structure
In Stock

Folinic Acid Impurity B Acetate

CAT No. CS-O-38713
CAS No. 98814-60-9 (Freebase)
Category Impurity
Parent API Folinic Acid
Formula C23H27N7O10
Mol. Wt. 561.50
Formaldehyde 2,4-Dinitrophenylhydrazone chemical structure
In Stock

Formaldehyde 2,4-Dinitrophenylhydrazone

CAT No. CS-T-24625
CAS No. 1081-15-8
Category Impurity
Parent API phenylhydrazone
Formula C7H6N4O4
Mol. Wt. 210.15
Formoterol Fumarate EP Impurity A chemical structure
In Stock

Formoterol Fumarate EP Impurity A

CAT No. CS-O-14073
CAS No. 150513-24-9
Category Impurity
Parent API Formoterol
Formula C18H24N2O3
Mol. Wt. 316.39
Formoterol Fumarate EP Impurity B chemical structure
In Stock

Formoterol Fumarate EP Impurity B

CAT No. CS-O-14074
CAS No. 1224588-66-2
Category Impurity
Parent API Formoterol
Formula C18H22N2O4
Mol. Wt. 330.38
Formoterol Fumarate EP Impurity D chemical structure
In Stock

Formoterol Fumarate EP Impurity D

CAT No. CS-O-14076
CAS No. 1795133-96-8
Category Impurity
Parent API Formoterol
Formula C20H26N2O4
Mol. Wt. 358.43
Formoterol Fumarate EP Impurity E chemical structure
In Stock

Formoterol Fumarate EP Impurity E

CAT No. CS-O-14077
CAS No. 1616967-26-0
Category Impurity
Parent API Formoterol
Formula C20H26N2O4
Mol. Wt. 358.43

Impurity Products at Clearsynth

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

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