<I>rac</I>-Timolol-1,1,2,3,3-d<SUB>5</SUB> maleate CAS 1217260-21-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1217260-21-3
Molecular FormulaC13H19D5N4O3S C4H4O4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

<I>rac</I>-Timolol-1,1,2,3,3-d<SUB>5</SUB> maleate CAS 1217260-21-3 chemical structure

Description

<I>rac</I>-Timolol-1,1,2,3,3-d<SUB>5</SUB> maleate (CAS 1217260-21-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H19D5N4O3S C4H4O4. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC13H19D5N4O3S C4H4O4
Molecular Weight437.52 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)8.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms4
Sulfur Atoms1

Recommended Standards

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