14391-29-8 Rhenium, isotope of mass 187 Rhenium-187 187Re CAS 14391-29-8

Purity 97%+In StockPharmaceutical Standards
CAS No.14391-29-8
Molecular Formula[187Re]
Molecular Weight186.96 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

14391-29-8 Rhenium, isotope of mass 187 Rhenium-187 187Re CAS 14391-29-8 chemical structure

Description

CATO manufactures 14391-29-8 Rhenium, isotope of mass 187 Rhenium-187 187Re 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.

14391-29-8 Rhenium, isotope of mass 187 Rhenium-187 187Re (CAS 14391-29-8), molecular formula [187Re] and molecular weight 186.96 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula [187Re], 14391-29-8 Rhenium, isotope of mass 187 Rhenium-187 187Re contains an inorganic composition; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 186.96 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

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.

Physical & Chemical Properties

Molecular Formula[187Re]
Molecular Weight186.96 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Freely soluble in water
StabilityStable under recommended storage conditions
CAS Registry Year (est.)1961

Related Rhenium Standards

Recommended Standards

Why CATO?