7787-69-1 06M25EDM3F Cesium bromide Caesium bromide Cesium bromide (CsBr) EINECS 232-130-0 NSC 84269 Tricesium tribromide UNII-06M25EDM3F CAS 7787-69-1
| CAS No. | 7787-69-1 |
| Molecular Formula | Cs |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 7787-69-1 06M25EDM3F Cesium bromide Caesium bromide Cesium bromide (CsBr) EINECS 232-130-0 NSC 84269 Tricesium tribromide UNII-06M25EDM3F.
CATO supplies 7787-69-1 06M25EDM3F Cesium bromide Caesium bromide Cesium bromide (CsBr) EINECS 232-130-0 NSC 84269 Tricesium tribromide UNII-06M25EDM3F (CAS 7787-69-1), a certified reference material (molecular formula CsBr, MW 212.81 g/mol) for analytical method development and quality control.
The molecular framework of 7787-69-1 06M25EDM3F Cesium bromide Caesium bromide Cesium bromide (CsBr) EINECS 232-130-0 NSC 84269 Tricesium tribromide UNII-06M25EDM3F (CsBr) is characterized by bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
As a certified reference material (CRM), 7787-69-1 06M25EDM3F Cesium bromide Caesium bromide Cesium bromide (CsBr) EINECS 232-130-0 NSC 84269 Tricesium tribromide UNII-06M25EDM3F meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | Cs Br |
| Molecular Weight | 212.81 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Br-containing |
Recommended Standards
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