Ethyl chrysanthemate
ImpurityLevels of characterisation
- Cat. No.
- P-T459-005
- CAS
- 97-41-6
- Formula
- C12H20O2
- Synonyms
- Tetramethrin Related Compound 1 (Mixture of Diastereomers), ethyl 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 33,881-33,890 of 36,550
N-ethyl-3-hydroxy-2-phenylpropanamide
ImpurityLevels of characterisation
- Cat. No.
- P-T228-006
- CAS
- 96392-48-2
- Formula
- C11H15NO2
- Family
- Tropicamide
- Synonyms
- Tropicamide Impurity 1, Tropicamide Impurity 21
2-[(2-Ethylphenoxy)methyl]oxirane
ImpurityLevels of characterisation
- Cat. No.
- P-B069-005
- CAS
- 15620-78-7
- Formula
- C11H14O2
- Family
- Bevantolol
- Synonyms
- Bevantolol Impurity 3, NSC 113103
Fedratinib Impurity 3
ImpurityLevels of characterisation
- Cat. No.
- P-F012-006
- CAS
- 936091-39-3
- Formula
- C23H28N6O3S
- Family
- Fedratinib
- Synonyms
- 3-[[5-Methyl-2-[4-(2-pyrrolidin-1-ylethoxy)anilino]pyrimidin-4-yl]amino]benzenesulfonamide
Floxuridine Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-F064-002
- CAS
- 69123-97-3
- Formula
- C9H10BrFN2O5
- Family
- Floxuridine
- Synonyms
- 1-(2-deoxy-2-fluoro-beta-D-arabinofuranosyl)-5-bromouracil
Floxuridine Impurity 2
ImpurityLevels of characterisation
- Cat. No.
- P-F064-004
- CAS
- 955-24-8
- Formula
- C9H11FN2O5
- Family
- Floxuridine
- Synonyms
- 5-Fluoro-1-[(2R,4R,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione
Floxuridine Impurity 4
ImpurityLevels of characterisation
- Cat. No.
- P-F064-006
- CAS
- 77180-79-1
- Formula
- C9H11FN2O5
- Family
- Floxuridine
- Synonyms
- 5-Fluoro-1-[(2S,4R,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidine-2,4-dione
Flucytosine Impurity 3
ImpurityLevels of characterisation
- Cat. No.
- P-F070-009
- CAS
- 1652-39-7
- Formula
- C5H6FNaO3
- Family
- Flucytosine
- Synonyms
- sodium (Z)-3-ethoxy-2-fluoro-3-oxoprop-1-en-1-olate, 2-Fluoro-3-sodiooxyacrylic acid ethyl ester
4-Fluoro-2-methoxyaniline
ImpurityLevels of characterisation
- Cat. No.
- P-W017-003
- CAS
- 450-91-9
- Formula
- C7H8FNO
- Synonyms
- WX-0593 Impurity 1, Benzenamine, 4-fluoro-2-methoxy-
Fluorofenidone Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-F089-005
- CAS
- 1107650-67-8
- Formula
- C12H10FNO2
- Family
- Fluorofenidone
- Synonyms
- 1-(3-fluorophenyl)-5-(hydroxymethyl)pyridin-2(1H)-one, 1-(3-fluorophenyl)-5-(hydroxymethyl)pyridin-2-one
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