Cas no 12260-45-6 (Cesium hydroxide hydrate)

Cesium hydroxide hydrate structure
Cesium hydroxide hydrate structure
Product Name:Cesium hydroxide hydrate
CAS No:12260-45-6
MF:CsHO.H2O
MW:167.92762
MDL:MFCD00010964
CID:86783
PubChem ID:57654048
Update Time:2025-07-19

Cesium hydroxide hydrate Chemical and Physical Properties

Names and Identifiers

    • Cesium hydroxide hydrate
    • Cesium hydroxide-hydrate
    • 12260-45-6
    • Cesium hydroxide, monohydrate
    • Cesium hydroxide hydrate, >=90%
    • DB-230091
    • AKOS015950704
    • Cesium hydroxide monohydrate
    • H3CsO2
    • CESIUM HYDROXIDE, HYDRATE (99.9per cent-CS)
    • MFCD00149664
    • Cesium hydroxide (Cs(OH)), hydrate (9CI)
    • caesium(1+) hydrate hydroxide
    • Caesium hydroxide--water (1/1/1)
    • DTXSID70956540
    • Cesium hydroxide, hydrate
    • cesium;hydroxide;hydrate
    • A874767
    • 35103-79-8
    • J-019939
    • MDL: MFCD00010964
    • Inchi: InChI=1S/Cs.2H2O/h;2*1H2/q+1;;/p-1
    • InChI Key: ABSOMGPQFXJESQ-UHFFFAOYSA-M
    • SMILES: O.[OH-].[Cs+]

Computed Properties

  • Exact Mass: 149.90800
  • Monoisotopic Mass: 167.91875629g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 3
  • Rotatable Bond Count: 0
  • Complexity: 2
  • Covalently-Bonded Unit Count: 3
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: nothing
  • Topological Polar Surface Area: 2?2

Experimental Properties

  • Color/Form: Gray white solid
  • Density: 3.68?g/mL?at 25?°C(lit.)
  • Melting Point: 272?°C (lit.)
  • Boiling Point: 100°Cat760mmHg
  • Flash Point: °C
  • Water Partition Coefficient: Soluble in water and ethanol.
  • Stability/Shelf Life: hygroscopic
  • PSA: 23.06000
  • LogP: -0.17680
  • Merck: 14,2013
  • Sensitiveness: Air Sensitive & Hygroscopic
  • Solubility: Soluble in water and ethanol.
  • Vapor Pressure: No data available

Cesium hydroxide hydrate Security Information

  • Symbol: GHS05 GHS07
  • Signal Word:Danger
  • Hazard Statement: H302-H314
  • Warning Statement: P260-P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338
  • Hazardous Material transportation number:UN3262
  • WGK Germany:3
  • Hazard Category Code: 22-35
  • Safety Instruction: S26
  • Hazardous Material Identification: C
  • Safety Term:S26-36/37/39-45
  • Risk Phrases:R22
  • Packing Group:II
  • HazardClass:8
  • PackingGroup:II
  • TSCA:Yes
  • Storage Condition:Hygroscopic. Store under Nitrogen. Ambient temperatures.

Cesium hydroxide hydrate Pricemore >>

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Cesium hydroxide hydrate Related Literature

Additional information on Cesium hydroxide hydrate

Recent Advances in Cesium Hydroxide Hydrate (12260-45-6) Applications in Chemical Biology and Pharmaceutical Research

Cesium hydroxide hydrate (CAS: 12260-45-6) has garnered significant attention in recent years due to its versatile applications in chemical biology and pharmaceutical research. This strong base, often utilized in organic synthesis and catalysis, has been the subject of numerous studies exploring its potential in drug development, material science, and biochemical assays. Recent literature highlights its role in facilitating novel synthetic pathways and enhancing reaction efficiencies, making it a valuable tool for researchers in these fields.

A 2023 study published in the Journal of Medicinal Chemistry demonstrated the efficacy of cesium hydroxide hydrate in the synthesis of complex heterocyclic compounds, which are pivotal in the development of new anticancer agents. The researchers employed cesium hydroxide hydrate as a catalyst in a one-pot multicomponent reaction, achieving higher yields and shorter reaction times compared to traditional methods. This advancement underscores the compound's potential in streamlining drug discovery processes and reducing production costs.

In the realm of material science, cesium hydroxide hydrate has been investigated for its role in the development of advanced nanomaterials. A recent publication in ACS Nano detailed its use in the synthesis of cesium-based perovskite materials, which exhibit exceptional optoelectronic properties. These materials are being explored for applications in bioimaging and targeted drug delivery systems, offering new avenues for non-invasive diagnostics and therapies.

Furthermore, the biochemical applications of cesium hydroxide hydrate have expanded with the advent of new analytical techniques. A 2024 study in Analytical Chemistry reported its use in the modification of electrode surfaces for enhanced biosensor performance. The researchers found that cesium hydroxide hydrate-treated electrodes exhibited improved sensitivity and stability, making them ideal for detecting low-abundance biomarkers in clinical samples. This innovation holds promise for early disease detection and personalized medicine.

Despite these advancements, challenges remain in the large-scale application of cesium hydroxide hydrate, particularly concerning its handling and stability under various conditions. Ongoing research aims to address these issues by developing novel formulations and delivery systems that maximize its utility while minimizing potential risks. Collaborative efforts between chemists, biologists, and engineers are expected to drive further innovations in this area.

In conclusion, cesium hydroxide hydrate (12260-45-6) continues to play a critical role in advancing chemical biology and pharmaceutical research. Its diverse applications, from drug synthesis to nanomaterials development, highlight its importance as a multifunctional reagent. As research progresses, it is anticipated that new uses for this compound will emerge, further solidifying its position in the scientific community.

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