Cesium perchlorate
Cesium perchlorate (CAS 13454-84-7), with the molecular formula CsClO 4 , is a highly pure inorganic salt supplied by Tech Serve Solutions. Characterized by its exceptional 99.999% trace metals basis purity, this compound is a potent oxidizing agent. It finds critical applications in scientific research, including investigations into ionic conductivity in disordered phases and as a reactant in the synthesis of advanced nanomaterials.
- IUPAC
- Perchloric acid cesium salt

Ionic Conductivity Research
Cesium perchlorate is utilised in investigations concerning the ionic conductivity of orientationally disordered phases, contributing to fundamental materials science research.
Optical Information Transmission
This compound serves a role in the long-duration optical transmission of information, particularly when incorporated into infofuses for advanced data storage solutions.
Polymer Electrolyte Modification
It acts as a modifier for polymer electrolytes and luminescent conjugated polymer mixed ionic-electronic conductors, influencing their electrical and optical properties.
pH-Dependent Studies
Cesium perchlorate is employed in studies examining the pH-dependent mass and volume changes of polypyrrole and poly(styrene sulfonate) systems.
Nanomaterial Synthesis
As a reactant, it influences the morphology of silica nanomaterials prepared via polymerization on hydrogels, enabling precise control over material structure.
| Molecular weight | 232.36 |
|---|---|
| Linear formula | CsClO4 |
| Assay | 99.999% trace metals basis |
| Application | Investigations of ionic conductivity in orientationally disordered phases1Used for:• Long-duration optical transmission of information with infofuses2• Modifier of polymer electrolyte/luminescent conjugated polymer mixed ionic-electronic conductors3• Studies involving pH-dependent mass and volume changes of polypyrrole / poly(styrene sulfonate)4• Cationic effects in polymer light-emitting electrochemical cells5Reactant for investigating metal salt effects on morphology of silica nanomaterials prepared by polymerization on hydrogels6 |
| Melting point | 250 °C (dec.)(lit.) |

Hazard statements
- H272May intensify fire; oxidiser
Precautionary statements
- P220Keep away from clothing and combustible materials
| Protective equipment | Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 1481 5.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | O |
| Risk statements (R) | 8 |
| Safety statements (S) | 17 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What are the primary applications of Cesium perchlorate?
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Cesium perchlorate is used in investigations of ionic conductivity, long-duration optical information transmission with infofuses, as a modifier for polymer electrolytes, in pH-dependent studies of polymers, and in the synthesis of silica nanomaterials.
What is the CAS number and molecular formula for Cesium perchlorate?
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The CAS number for Cesium perchlorate is 13454-84-7, and its molecular formula is CsClO 4 .
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Cesium perchlorate with an assay of 99.999% on a trace metals basis. This product is not represented as USP, BP, EP, or other pharmacopoeia grades.
How should Cesium perchlorate be handled safely?
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Cesium perchlorate is a strong oxidizing agent (H272) and requires careful handling. Recommended personal protective equipment includes eyeshields, gloves, and appropriate respiratory protection such as a full-face particle respirator (NIOSH N100 or EN143 P3).
Is Cesium perchlorate classified as a controlled substance?
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The provided data does not indicate that Cesium perchlorate is a controlled substance. However, users should always comply with local regulations regarding its purchase and use.
How is Cesium perchlorate packed and shipped?
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Cesium perchlorate is classified under UN 1481, hazard class 5.1, Packing Group II for transport. TSS adheres to all shipping regulations for oxidizing agents.
How can I request a quote or sample of Cesium perchlorate?
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To request a quote or a sample of Cesium perchlorate, please contact the Tech Serve Solutions sales team through our website or direct inquiry channels.
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