Active ingredientTimololCat. No. P-T123-001CAS 26839-75-8Family · Pharmaceutical analytical standards
Timolol
A non-selective beta blocker patented in 1968: it is also taken by mouth for high blood pressure, but is best known as eye drops that lower the pressure inside the eye in glaucoma. This family brings together the active ingredient, pharmacopoeial impurities, labelled standards, nitrosamines and other impurities.
Did you know?In 1978 it became the first beta blocker approved in the United States for application directly to the eye, as drops, to treat glaucoma.
Go to the active ingredient →Active ingredientTimololCat. No. P-T123-001CAS 26839-75-8
Active ingredientTimolol HemihydrateCat. No. P-T123-002CAS 91524-16-2
Active ingredientTimolol MaleateCat. No. P-T123-003CAS 26921-17-5
Pharmacopoeial impurity(S)-Timolol EP Impurity CCat. No. P-T123-004CAS 1391068-18-0
Pharmacopoeial impurity(S)-Timolol EP Impurity C MaleateCat. No. P-T123-005
Pharmacopoeial impurityTimolol EP Impurity ACat. No. P-T123-006CAS 26839-76-9
Pharmacopoeial impurityTimolol EP Impurity A MaleateCat. No. P-T123-007CAS 26839-77-0
Pharmacopoeial impurityTimolol EP Impurity B (S-Isomer)Cat. No. P-T123-008CAS 158636-96-5
Pharmacopoeial impurityTimolol EP Impurity BCat. No. P-T123-009CAS 59697-06-2
Pharmacopoeial impurityTimolol EP Impurity B Maleate SaltCat. No. P-T123-010CAS 610271-55-1
Pharmacopoeial impurityTimolol EP Impurity CCat. No. P-T123-011CAS 610271-56-2
Pharmacopoeial impurityTimolol EP Impurity C MaleateCat. No. P-T123-012CAS 610271-57-3
Pharmacopoeial impurityTimolol EP Impurity DCat. No. P-T123-013CAS 30165-97-0
Pharmacopoeial impurityTimolol EP Impurity ECat. No. P-T123-014CAS 1026075-53-5
Pharmacopoeial impurityTimolol EP Impurity FCat. No. P-T123-016CAS 30165-96-9
Pharmacopoeial impurityTimolol EP Impurity GCat. No. P-T123-017CAS 75202-36-7
Pharmacopoeial impurityTimolol EP Impurity HCat. No. P-T123-018CAS 158636-97-6
Pharmacopoeial impurityTimolol EP Impurity H HCl (racemic)Cat. No. P-T123-019
Pharmacopoeial impurityTimolol EP Impurity ICat. No. P-T123-020CAS 2469037-77-0
Pharmacopoeial impurityTimolol EP Impurity JCat. No. P-T123-021
Isotopically labelled(R)-Timolol-d9 MaleateCat. No. P-T123-022
Isotopically labelled(S)-Timolol-d5Cat. No. P-T123-023
Isotopically labelledrac-Timolol-d5Cat. No. P-T123-024
Isotopically labelledTimolol-d9 MaleateCat. No. P-T123-026
NitrosamineN-Nitroso TimololCat. No. P-T123-028
NitrosamineN-Nitroso Timolol EP Impurity ECat. No. P-T123-029
ImpurityTimolol Impurity 1Cat. No. P-T123-030CAS 75014-26-5
ImpurityTimolol Impurity 2Cat. No. P-T123-031CAS 30315-46-9![(RS)-4-[4-[(Oxiran-2-yl)methoxy]-1,2,5-thiadiazol-3-yl]morpholine](https://img.vitasanlabs.com/vsl-struct/P-T123-032.svg?v=41e934f030)
Impurity(RS)-4-[4-[(Oxiran-2-yl)methoxy]-1,2,5-thiadiazol-3-yl]morpholineCat. No. P-T123-032CAS 58827-68-2
Impurity4-(1,2,5-Thiadiazol-3-yl)morpholineCat. No. P-T123-033CAS 214691-24-4
Impurity4-(2,3-Epoxypropoxy)-1,2,5-thiadiazolCat. No. P-T123-034CAS 949293-84-9
ImpurityTimolol Impurity 3Cat. No. P-T123-035CAS 158636-99-8
ImpurityTimolol Impurity 4Cat. No. P-T123-036CAS 741719-53-9
ImpurityTimolol Impurity 5Cat. No. P-T123-037CAS 69500-53-4
ImpurityTimolol Impurity 6Cat. No. P-T123-038CAS 75014-25-4
ImpurityHydroxy TimololCat. No. P-T123-039CAS 1227468-61-2
ImpurityN-Benzyl-tert-butylamineCat. No. P-T123-040CAS 3378-72-1
Impurityrac-Timolol MaleateCat. No. P-T123-041CAS 57073-55-9
ImpurityReduced TimololCat. No. P-T123-042
ImpurityTimolol Impurity 7Cat. No. P-T123-043CAS 369377-82-2
ImpurityTimolol Impurity 8Cat. No. P-T123-044CAS 935528-01-1
ImpurityTimolol Impurity 9Cat. No. P-T123-045CAS 295776-81-7
ImpurityTimolol Impurity 10Cat. No. P-T123-046
ImpurityTimolol Impurity 11Cat. No. P-T123-047
ImpurityTimolol Impurity 12 MaleateCat. No. P-T123-048
ImpurityTimolol Impurity 13Cat. No. P-T123-049
ImpurityTimolol Impurity 14Cat. No. P-T123-050CAS 935528-00-0
ImpurityTimolol ProtectedCat. No. P-T123-051CAS 2983462-63-9No product matches your search.
EDQM standards 4
The official European Pharmacopoeia standards for this family.
Reference substance(R)-Timolol CRSEDQM code Y0000644Family TimololImpurityTimolol impurity F CRSEDQM code Y0001690Family TimololReference substanceTimolol maleate CRSEDQM code T1450000Family TimololNeed a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.