((2S,4R)-2-((1H-1,2,4-Triazol-1-yl)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methanol
- CAS
- 172587-60-9
- Formula
- C13H13Cl2N3O3
- MW
- 330.16 g/mol
VQ-031311
Impurity reference standards
Itraconazole impurities & reference standards
Characterised Itraconazole impurities, degradation products and related compounds for analytical method development, validation, QC release and regulatory filings.
40reference materials
1nitrosamine impurities
4isotope-labelled
COAHPLC · NMR · MS on request
Parent API: Itraconazole
84625-61-6 · C35H38Cl2N8O4
1-(4-Amino Phenyl) 4-(4-Methoxy Phenyl) Piperazine
- CAS
- 74852-62-3
- Formula
- C17H21N3O
- MW
- 283.37 g/mol
VQ-035149
1,3-Dioxolane-4-methanol, 2-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-, 4-methanesulfonate, (2R,4S)-rel
- CAS
- 854372-78-4
- Formula
- C14H15Cl2N3O5S
- MW
- 408.3 g/mol
VQ-031307
4-(4-Aminophenyl)-2-(sec-butyl)-2,4-dihydro-3H-1,2,4-triazol-3-one
- CAS
- 2570971-58-1
- Formula
- C12H16N4O
- MW
- 232.28 g/mol
VQ-037769
![cis-[2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-yl-methyl)-1,3-dioxolan-4-yl]methyl Methanesulfonate chemical structure](/media/structures/QIMASXGTWQEFGS-RISCZKNCSA-N.svg)
cis-[2-(2,4-Dichlorophenyl)-2-(1H-1,2,4-triazol-1-yl-methyl)-1,3-dioxolan-4-yl]methyl Methanesulfonate
- CAS
- 67914-86-7
- Formula
- C14H15Cl2N3O5S
- MW
- 408.3 g/mol
VQ-026255
![cis-[2-Bromomethyl-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl]methyl Benzoate chemical structure](/media/structures/OXUPOIXSQGXRGF-KDOFPFPSSA-N.svg)
cis-[2-Bromomethyl-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl]methyl Benzoate
- CAS
- 61397-56-6
- Formula
- C18H15BrCl2O4
- MW
- 446.1 g/mol
VQ-048722
Itraconazole Desethylene-seco-piperazine Di-N-formyl Impurity
- CAS
- 1199350-02-1
- Formula
- C35H36Cl2N8O6
- MW
- 735.6 g/mol
VQ-031309
Itraconazole Hydroxy Isobutyltriazolone Impurity
- CAS
- 106461-41-0
- Formula
- C22H27N5O2
- MW
- 393.5 g/mol
VQ-026254
Itraconazole Hydroxy Isopropyltriazolone Impurity
- CAS
- 89848-19-1
- Formula
- C21H25N5O2
- MW
- 379.5 g/mol
VQ-044387
Rel-((2R,4S)-2-((1H-1,2,4-Triazol-1-yl)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methanol
- CAS
- 67914-85-6
- Formula
- C13H13Cl2N3O3
- MW
- 330.16 g/mol
VQ-031310
FAQs — Itraconazole impurities
Which Itraconazole impurities do you supply?
We list 40 Itraconazole-related reference materials, including process impurities, degradation products, nitrosamine impurities, stable-isotope-labelled standards and related compounds. Each is supplied with a COA, and characterisation data (HPLC, 1H-NMR, MS, IR) can be provided on request.
What are Itraconazole impurity standards used for?
They are used for analytical method development and validation, impurity identification and quantification, forced-degradation and stability studies, and to support ANDA, DMF and other regulatory submissions under ICH Q3A/Q3B (and ICH M7 for mutagenic impurities).
Can you synthesise a Itraconazole impurity that is not listed?
Yes. Our custom synthesis service can prepare and characterise unlisted impurities, metabolites and labelled analogues from milligram to gram scale. Share the structure or name and required quantity for a quotation.
Request Itraconazole impurity standards
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