Cesium formate
Cesium formate (CAS: 3495-36-1), with the molecular formula HCOOCs and a molar mass of 177.92 g/mol, is an inorganic salt supplied by Tech Serve Solutions. It typically presents as crystals and lumps. This compound serves as a reagent in chemical synthesis and is an essential component in materials science research, particularly within metal and ceramic science applications. Its properties make it valuable for various laboratory and industrial processes.
- IUPAC
- Formic acid cesium salt
- Synonyms
- Formic acid cesium salt

Chemical Synthesis
Cesium formate acts as a reagent in organic and inorganic synthesis. Its unique chemical properties can be leveraged to facilitate specific reactions and transformations in laboratory settings.
Materials Science Research
This compound finds application in materials science, contributing to the development and study of advanced materials. It is particularly noted for its use in metal and ceramic science investigations.
Laboratory Reagent
As a research essential, cesium formate is utilised in various analytical and experimental procedures within research and development laboratories. Its defined purity makes it suitable for precise scientific work.
| Molecular weight | 177.92 |
|---|---|
| Linear formula | HCOOCs |
| Assay | 98% |
| Form | crystals and lumps |


Hazard statements
- H302Harmful if swallowed
- H319Causes serious eye irritation
- H371May cause damage to organs
- H373May cause damage to organs through prolonged exposure
Precautionary statements
- P260Do not breathe dust, fume, gas, mist, vapours or spray
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36-48/22-68/22 |
| Safety statements (S) | 26-36/37 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Target Organs | Blood, Nervous system |
|---|
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 is Cesium formate used for?
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Cesium formate is used as a reagent in chemical synthesis and in materials science research, particularly in the fields of metal and ceramic science. It is also employed as a general laboratory reagent.
What are the CAS number and formula for Cesium formate?
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The CAS number for Cesium formate is 3495-36-1, and its linear formula is HCOOCs.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Cesium formate with an assay of 98%. We do not represent this product as USP, BP, or EP grade.
What are the primary safety concerns when handling Cesium formate?
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Cesium formate is classified with hazard statements H302 (Harmful if swallowed), H319 (Causes serious eye irritation), H371 (May cause damage to organs), and H373 (May cause damage to organs through prolonged or repeated exposure). Appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, is recommended. Handle with care in a well-ventilated area.
How is Cesium formate packed, shipped, and exported?
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Tech Serve Solutions expertly packs, ships, and exports Cesium formate globally, adhering to all necessary regulations for safe transit.
How can I request a sample or quote for Cesium formate?
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To request a sample or a quote for Cesium formate, please contact the Tech Serve Solutions sales team through our website or direct contact details.
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