Isoprenaline Sulphate Dihydrate CAS 299-95-6

Purity >95%In StockPharmaceutical Standards
CAS No.299-95-6
Molecular FormulaC11H17NO3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Isoprenaline Sulphate Dihydrate CAS 299-95-6 chemical structure

Description

Isoprenaline Sulphate Dihydrate (CAS 299-95-6), molecular formula C11H17NO3H2O4SH2O and molecular weight 327.35 g/mol, is a CATO reference standard with documented purity and traceability.

Isoprenaline Sulphate Dihydrate (C11H17NO3H2O4SH2O) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures Isoprenaline Sulphate Dihydrate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC11H17NO3 H2O4S 2*H2O
Molecular Weight327.35 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1957
Nitrogen Atoms1
Sulfur Atoms1

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Why CATO?