Ethyl Propiolate
ImpurityLevels of characterisation
- Cat. No.
- P-R096-009
- CAS
- 623-47-2
- Formula
- C5H6O2
- Family
- Rufinamide
- Synonyms
- Rufinamide Impurity 16 (Ethyl Propiolate), ethyl prop-2-ynoate
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 30,391-30,400 of 36,550
Ethyl Pyruvate
ImpurityLevels of characterisation
- Cat. No.
- P-R096-010
- CAS
- 617-35-6
- Formula
- C5H8O3
- Family
- Rufinamide
- Synonyms
- Rufinamide Impurity 15 (Ethyl Pyruvate), ethyl 2-oxopropanoate
N-Ethyl-2-hydroxyacetamide
ImpurityLevels of characterisation
- Cat. No.
- P-L081-017
- CAS
- 66223-75-4
- Formula
- C4H9NO2
- Family
- Lodoxamide
- Synonyms
- Acetamide, N-ethyl-2-hydroxy-
Ethylene Glycol Distearate
ImpurityLevels of characterisation
- Cat. No.
- P-S362-010
- CAS
- 627-83-8
- Formula
- C38H74O4
- Synonyms
- Glycol Distearate, 2-octadecanoyloxyethyl octadecanoate
Fluorescein Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-F088-006
- CAS
- 2321-08-6
- Formula
- C20H12O5
- Family
- Fluorescein
- Synonyms
- 2',6'-Dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one, 2',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
Fluorescein Impurity 2
ImpurityLevels of characterisation
- Cat. No.
- P-F088-008
- CAS
- 2318-08-3
- Formula
- C20H12O5
- Family
- Fluorescein
- Synonyms
- 3',5'-Dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one, 3',5'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
Fluorescein Impurity 3
ImpurityLevels of characterisation
- Cat. No.
- P-F088-009
- CAS
- 7262-41-1
- Formula
- C22H14O6
- Family
- Fluorescein
- Synonyms
- 3'-Hydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-6'-yl acetate
Fosamprenavir Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-F116-007
- CAS
- 128018-43-9
- Formula
- C18H20ClNO3
- Family
- Fosamprenavir
- Synonyms
- Benzyl ((2S,3S)-4-chloro-3-hydroxy-1-phenylbutan-2-yl)carbamate, benzyl N-[(2S,3S)-4-chloro-3-hydroxy-1-phenylbutan-2-yl]carbamate
Fosamprenavir Impurity 10
ImpurityLevels of characterisation
- Cat. No.
- P-F116-019
- CAS
- 2078048-42-5
- Formula
- C20H30N3O6PS
- Family
- Fosamprenavir
Fosamprenavir Impurity 2
ImpurityLevels of characterisation
- Cat. No.
- P-F116-009
- CAS
- 160333-50-6
- Formula
- C9H11NO6
- Family
- Fosamprenavir
- Synonyms
- (2,5-Dioxopyrrolidin-1-yl) [(3R)-oxolan-3-yl] carbonate
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