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Categories / Impurity

Impurity Products

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

Showing 14593-14616 of 27574 products
All In Stock Custom Synthesis
Daridorexant Regio isomer chemical structure
Custom Synthesis

Daridorexant Regio isomer

CAT No. CS-O-54009
CAS No.
Category Impurity
Parent API Daridorexant hydrochloride
Formula C23H24Cl2N6O2
Mol. Wt. 487.38
Daridorexant ring open impurity chemical structure
Custom Synthesis

Daridorexant ring open impurity

CAT No. CS-O-59679
CAS No.
Category Impurity
Parent API Daridorexant
Formula C13H18ClN3O
Mol. Wt. 267.75
Daridorexant R-Isomer chemical structure
Custom Synthesis

Daridorexant R-Isomer

CAT No. CS-O-54008
CAS No.
Category Impurity
Parent API Daridorexant hydrochloride
Formula C23H24Cl2N6O2
Mol. Wt. 487.38
Darifenacin 3-Hydroxy Impurity chemical structure
Custom Synthesis

Darifenacin 3-Hydroxy Impurity

CAT No. CS-O-16063
CAS No. 206048-82-0
Category Impurity
Parent API Darifenacin
Formula C28H30N2O3
Mol. Wt. 442.6
Darifenacin 4-Hydroxy Impurity chemical structure
Custom Synthesis

Darifenacin 4-Hydroxy Impurity

CAT No. CS-EO-01229
CAS No. 2468796-89-4
Category Impurity
Parent API Darifenacin
Formula C28H31BrN2O2
Mol. Wt. 507.46
Darifenacin 4-Hydroxy Impurity chemical structure
Custom Synthesis

Darifenacin 4-Hydroxy Impurity

CAT No. CS-O-15719
CAS No. 2468796-89-4
Category Impurity
Parent API Darifenacin
Formula C28H31BrN2O2
Mol. Wt. 507.47
Darifenacin 7-Bromo Analog chemical structure
Custom Synthesis

Darifenacin 7-Bromo Analog

CAT No. CS-O-15721
CAS No. 1391080-43-5
Category Impurity
Parent API Darifenacin
Formula C28H29BrN2O2
Mol. Wt. 505.45
Darifenacin acid chemical structure
Custom Synthesis

Darifenacin acid

CAT No. CS-O-15990
CAS No. 1048979-16-3
Category Impurity
Parent API Darifenacin
Formula -
Mol. Wt.
Darifenacin Carboxylic Acid Impurity chemical structure
Custom Synthesis

Darifenacin Carboxylic Acid Impurity

CAT No. CS-O-15716
CAS No. 1048979-16-3
Category Impurity
Parent API Darifenacin
Formula C28H29NO3
Mol. Wt. 427.54
Darifenacin Cyano Pyrrolidine Impurity chemical structure
Custom Synthesis

Darifenacin Cyano Pyrrolidine Impurity

CAT No. CS-EO-03467
CAS No. 871505-23-6
Category Impurity
Parent API Darifenacin
Formula C18H18N2 : HCl
Mol. Wt. 262.4 : 36.5
Darifenacin Dimer-1 Impurity chemical structure
Custom Synthesis

Darifenacin Dimer-1 Impurity

CAT No. CS-O-07751
CAS No. -
Category Impurity
Parent API Darifenacin
Formula C38H40N2O3
Mol. Wt. 572.7
Darifenacin Hydroxy Impurity V chemical structure
Custom Synthesis

Darifenacin Hydroxy Impurity V

CAT No. CS-O-67033
CAS No. 2468796-90-7
Category Impurity
Parent API Darifenacin Hydrobromide
Formula C28H31BrN2O2 · HBr
Mol. Wt. 588.37 g/mol
Darifenacin Impurity 10 (Tartarate salt) chemical structure
Custom Synthesis

Darifenacin Impurity 10 (Tartarate salt)

CAT No. CS-EO-03470
CAS No. 1092540-94-7
Category Impurity
Parent API Darifenacin
Formula C18H20N2O : C4H6O6
Mol. Wt. 280.4 : 150.1
Darifenacin Impurity 11 chemical structure
Custom Synthesis

Darifenacin Impurity 11

CAT No. CS-EO-01949
CAS No. 1229355-35-4
Category Impurity
Parent API Darifenacin
Formula C18H18N2 : HBr
Mol. Wt. 262.4 : 80.9
Darifenacin Nitrile Impurity (HCl) chemical structure
Custom Synthesis

Darifenacin Nitrile Impurity (HCl)

CAT No. CS-EO-03468
CAS No. 252317-48-9 (Freebase)
Category Impurity
Parent API Darifenacin
Formula C28H28N2O : HCl
Mol. Wt. 408.5 : 36.5
Darifenacin Open chain chemical structure
Custom Synthesis

Darifenacin Open chain

CAT No. CS-O-16014
CAS No. -
Category Impurity
Parent API Darifenacin
Formula C28H31BrN2O2
Mol. Wt. 507.46
Darifenacin Oxidized Impurity chemical structure
Custom Synthesis

Darifenacin Oxidized Impurity

CAT No. CS-P-07660
CAS No. 133033-99-5
Category Impurity
Parent API Darifenacin
Formula C28H28N2O2
Mol. Wt. 424.5
Darifenacin Pyrrolidinium Dimer Impurity chemical structure
Custom Synthesis

Darifenacin Pyrrolidinium Dimer Impurity

CAT No. CS-O-15717
CAS No. 1396968-57-2
Category Impurity
Parent API Darifenacin
Formula C38H41N2O3 : Br
Mol. Wt. 573.8 : 79.9
Darifenacin R-Isomer Hydrochloride chemical structure
Custom Synthesis

Darifenacin R-Isomer Hydrochloride

CAT No. CS-EO-03466
CAS No. 133099-05-5 (Freebase)
Category Impurity
Parent API Darifenacin
Formula C28H31ClN2O2
Mol. Wt. 463.02
Darolutamide Benzyl Amine impurity chemical structure
Custom Synthesis

Darolutamide Benzyl Amine impurity

CAT No. CS-O-56105
CAS No.
Category Impurity
Parent API Darolutamide
Formula C19H23ClN6O2
Mol. Wt. 402.88
Darolutamide Impurity 4 chemical structure
Custom Synthesis

Darolutamide Impurity 4

CAT No. CS-EO-01973
CAS No.
Category Impurity
Parent API Darolutamide
Formula C18H12Cl2N2O2
Mol. Wt. 359.2
Darolutamide Impurity 5 chemical structure
Custom Synthesis

Darolutamide Impurity 5

CAT No. CS-O-65750
CAS No.
Category Impurity
Parent API
Formula C19H21ClN6O3
Mol. Wt. 416.86 g/mol
Darolutamide Impurity 8 chemical structure
Custom Synthesis

Darolutamide Impurity 8

CAT No. CS-O-65746
CAS No. 1297537-41-7
Category Impurity
Parent API Darolutamide
Formula C13H13ClN4
Mol. Wt. 260.72 g/mol
Darolutamide Impurity 8 HCl chemical structure
Custom Synthesis

Darolutamide Impurity 8 HCl

CAT No. CS-O-65940
CAS No. 2451299-27-5
Category Impurity
Parent API Darolutamide
Formula C13H13ClN4 · HCl
Mol. Wt. 297.18 g/mol

Impurity Products at Clearsynth

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

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