Cesium formate

Base Information

• Chemical Name: Cesium formate
• CAS No.: 3495-36-1
• Molecular Formula: CHCsO2
• Molecular Weight: 177.923
• Hs Code.: 2915120000
• Mol file: 3495-36-1.mol

Synonyms:Cesiumformate (7CI);Formic acid, cesium salt (8CI,9CI);

Chemical Property of Cesium formate

Chemical Property:

• Appearance/Colour: granular solid
• Vapor Pressure: 36.5mmHg at 25°C
• Melting Point: 50 °C
• Boiling Point: 100.6oC at 760mmHg
• PKA: 3.74[at 20 ℃]
• Flash Point: 29.9oC
• PSA: 40.13000
• Density: 1.017 [CRC10]
• LogP: -0.99800
• Sensitive.: Hygroscopic
• Water Solubility.: very soluble H2O [CRC10]

Purity/Quality:

99.9% ^*data from raw suppliers

Cesium formate ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi,Xn
• Statements: 36/37/38-68/22-48/22-36-22
• Safety Statements: 22-24/25-36/37/39-26-36/37

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Cesium formate

There total 19 articles about Cesium formate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 95.0%

methanol (67-56-1) + carbon dioxide (124-38-9,18923-20-1) + carbon monoxide (201230-82-2) + caesium carbonate (534-17-8) → Dimethyl oxalate (553-90-2) + cesium bicarbonate (15519-28-5) + cesium formate (3495-36-1)

Guidance literature:

carbon dioxide; carbon monoxide; caesium carbonate; With silica gel; pyrographite; at 325 ℃; under 15001.5 - 33753.4 Torr;

methanol; at 200 ℃; for 2h; under 30003 Torr; Reagent/catalyst; Temperature; Pressure;

Reference yield: 80.0%

formic acid (64-18-6) → cesium formate (3495-36-1)

Guidance literature:

With cesium hydroxide; In water;

DOI:10.1246/cl.131180

Reference yield: 58.0%

methanol (67-56-1) + carbon dioxide (124-38-9,18923-20-1) + caesium carbonate (534-17-8) → Dimethyl oxalate (553-90-2) + cesium formate (3495-36-1)

Guidance literature:

carbon dioxide; caesium carbonate; With hydrogen; at 325 ℃; under 750.075 Torr;

methanol; at 150 ℃; under 26252.6 Torr;

upstream raw materials:

formic acid

caesium carbonate

carbon dioxide

carbon monoxide

Downstream raw materials:

(1S,3S)-(+)-2,2-dimethyl-6-methylene-3-tosyloxycyclohexanemethyl formate

methane

carbon dioxide

carbon monoxide

Refernces

• 1、 Masuda, Yoshio,Yahata, Akihiko,Ogawa, Hiroshi. "Thermal Phase Transition of Cesium Formate". . p. 3130 - 3133. Retrieved 1995.
• 2、 Okazoe, Shinya,Yasaka, Yoshiro,Kudo, Masaki,Maeno, Hiroshi,Murakami, Yasukazu,Kimura, Yoshifumi. "Synthesis of zero-valent iron nanoparticles via laser ablation in a formate ionic liquid under atmospheric conditions". supporting information. p. 7834 - 7837. Retrieved 2018/07/25.
• 3、 -. "CONVERSION OF CESIUM CARBONATE TO CESIUM OXALATE". Paragraph 0089. . Retrieved 2018/08/20.