4-(Cyclopropylmethoxy)-3-(difluoromethoxy) Roflumilast
ImpurityLevels of characterisation
- Cat. No.
- P-R080-019
- CAS
- 162401-43-6
- Formula
- C17H14Cl2F2N2O3
- Family
- Roflumilast
- Synonyms
- RofluMi, RoflumilastImpurityA
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 27,031-27,040 of 35,292
Roflumilast Dimer
ImpurityLevels of characterisation
- Cat. No.
- P-R080-022
- CAS
- 1352122-37-2
- Formula
- C29H24Cl2F4N2O6
- Family
- Roflumilast
Roflumilast Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-R080-014
- CAS
- 1882067-44-8
- Formula
- C12H12F2O4
- Family
- Roflumilast
- Synonyms
- 3-(3-Buten-1-yloxy)-4-(difluoromethoxy)benzoic acid, 3-but-3-enoxy-4-(difluoromethoxy)benzoic acid
Roflumilast Impurity 2
ImpurityLevels of characterisation
- Cat. No.
- P-R080-016
- CAS
- 2376345-94-5
- Formula
- C12H12F2O4
- Family
- Roflumilast
- Synonyms
- 3-Cyclobutoxy-4-(difluoromethoxy)benzoic Acid, 3-cyclobutyloxy-4-(difluoromethoxy)benzoic acid
Roflumilast Impurity 7
ImpurityLevels of characterisation
- Cat. No.
- P-R080-028
- CAS
- 2407572-31-8
- Formula
- C10H6Cl2N4
- Family
- Roflumilast
Roflumilast N-Oxide
ImpurityLevels of characterisation
- Cat. No.
- P-R080-031
- CAS
- 292135-78-5
- Formula
- C17H14Cl2F2N2O4
- Family
- Roflumilast
- Synonyms
- Benzamide, 3-(cyclopropylmethoxy)-N-(3,5-dichloro-1-oxido-4-pyridinyl)-4-(difluoromethoxy)-, N-(3,5-Dichloro-1-oxopyridin-4-yl)-4-difluoromethoxy-3-cyclopropylmethoxybenzamide
2-(Trifluoromethyl)aniline
ImpurityLevels of characterisation
- Cat. No.
- P-L030-016
- CAS
- 88-17-5
- Formula
- C7H6F3N
- Family
- Leflunomide
- Synonyms
- Leflunomide Impurity 13, o-(Trifluoromethyl)aniline
4-(Trifluoromethyl)aniline
ImpurityLevels of characterisation
- Cat. No.
- P-L030-021
- CAS
- 455-14-1
- Formula
- C7H6F3N
- Family
- Leflunomide
- Synonyms
- Leflunomide Impurity A, p-Aminobenzotrifluoride
Acetyldiosmin
ImpurityLevels of characterisation
- Cat. No.
- P-D137-014
- CAS
- 6195-54-6
- Formula
- C44H48O23
- Family
- Diosmin
- Synonyms
- Diosmin octaacetate
N-Allyldihydronorlysergol
ImpurityLevels of characterisation
- Cat. No.
- P-N046-027
- CAS
- 72821-88-6
- Formula
- C18H22N2O
- Family
- Nicergoline
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