1068-63-9

Basic information

• Product Name: CESIUM OXALATE
• Synonyms: CESIUM OXALATE;dicesium oxalate;CESIUM OXALATE, 99.9+%;oxalic acid cesium salt;CAESIUM OXALATE;Oxalic acid dicesium;Oxalic acid dicesium salt;CesiuM oxalate >=99.9% trace Metals basis
• CAS NO: 1068-63-9
• Molecular Formula: C₂O₄*2Cs
• Molecular Weight: 353.83
• EINECS: 213-950-8
• Mol File: 1068-63-9.mol
• Article Data: 6

Chemical Properties

• Appearance: white powder
• Stability: Stable. Incompatible with acids, strong oxidizing agents.
• BRN: 3709030
• CAS DataBase Reference: CESIUM OXALATE(CAS DataBase Reference)
• NIST Chemistry Reference: CESIUM OXALATE(1068-63-9)
• EPA Substance Registry System: CESIUM OXALATE(1068-63-9)

Safety Data

• Hazard Codes: Xn
• Statements: 21/22
• Safety Statements: 24/25
• RIDADR: UN 2923 8/PG 3
• WGK Germany: 3
• HazardClass: 6.1(b)
• PackingGroup: III
• Hazardous Substances Data: 1068-63-9(Hazardous Substances Data)

Usage

Chemical Properties

white powder

InChI:InChI=1/C2H2O4.2Cs/c3-1(4)2(5)6;;/h(H,3,4)(H,5,6);;/q;2*+1/p-2

Upstream product

• 124-38-9 carbon dioxide 
• 201230-82-2 carbon monoxide 
• 534-17-8 caesium carbonate 
• 1111-72-4 carbon dioxide 
• 16799-57-8 caesium oxalate monohydrate 
• 20281-00-9 cesium oxide 
• 144-62-7 oxalic acid 
• 3495-36-1 cesium formate 

Downstream Products

• 534-17-8 caesium carbonate 
• 553-90-2 Dimethyl oxalate 
• 616-38-6 carbonic acid dimethyl ester 

Related news

Thermal analyses of rubidium and CESIUM OXALATE (cas 1068-63-9) monohydrates07/24/2019

Thermal analyses of rubidium and cesium oxalate monohydrates were carried out by means of thermogravimetry, differential thermal analysis and differential scanning calorimetry together with powder X-ray diffraction analysis. Both the oxalate monohydrates Rb2C2O4 · H2O and Cs2C2O4· H2O belong t...detailed

Relevant articles and documents

Crystal and molecular structures of alkali oxalates: First proof of a staggered oxalate anion in the solid state

The molecular and crystal structures of solvent-free potassium, rubidium, and cesium oxalates have been determined ab initio from high-resolution synchrotron and X-ray laboratory powder patterns. In the case of potassium oxalate K2C2O4 (a = 10.91176(7) A, b = 6.11592(4) A, c = 3.44003(2) A, orthorhombic, Pbam, Z = 2), the oxalate anion is planar, whereas in cesium oxalate Cs2C2O4 (a = 6.62146(5) A, b = 11.00379(9) A, c = 8.61253(7) A, β = 97.1388(4)°, monoclinic, P21/c, Z = 4) it exhibits a staggered conformation. For rubidium oxalate at room temperature, two polymorphs exist, one (β-Rb2C2O4) isotypic to potassium oxalate (a = 11.28797(7) A, b = 6.29475(4) A, c = 3.62210(2) A, orthorhombic, Pbam, Z = 2) and the other (α-Rb2C2O4) isotypic to cesium oxalate (a = 6.3276(1) A, b = 10.4548(2) A, c = 8.2174(2) A, β = 98.016(1)°, monoclinic, P21/c, Z = 4). The potassium oxalate structure can be deduced from the AIB2 type, and the cesium oxalate structure from the Hg99As type, respectively. The relation between the two types of crystal structures and the reason for the different conformations of the oxalate anion are discussed.

X-ray, thermal and infrared spectroscopic studies on potassium, rubidium and caesium uranyl oxalate hydrates

M2UO2(C2O4)2·nH2O compounds (M = K, Rb and Cs) have been prepared and characterized by chemical and thermal analyses as well as by X-ray diffraction and infrared spectroscopy. X-ray powder

PROCESS FOR THE PREPARATION OF OXALIC ACID ESTERS FROM CESIUM OXALATE

Processes for producing a disubstituted oxalate are disclosed. The process includes contacting a cesium salt with one or more alcohols and carbon dioxide (CO2) under reaction conditions sufficient to produce a composition comprising a disubstituted oxalate.