Cesium Carbonate (Cs2CO3) CAS 534-17-8 Purity >99.0%
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Cesium Carbonate (Cs2CO3) (CAS: 534-17-8) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Cesium Carbonate (Cs2CO3), Please contact: alvin@ruifuchem.com
| Chemical Name | Cesium Carbonate |
| Synonyms | Cs2CO3; Carbonic Acid Dicesium Salt; Carbonic Acid Dicesium |
| Stock Status | In Stock, Commercial Production |
| CAS Number | 534-17-8 |
| Molecular Formula | Cs2CO3 |
| Molecular Weight | 325.82 g/mol |
| Melting Point | 610℃(dec.) (lit.) |
| Density | 4.072 |
| Sensitive | Hygroscopic |
| Water Solubility | Practically Insoluble in Water (2.77 g/l 20℃) |
| Stability | Stable. Very Deliquescent. Incompatible with Strong Oxidizing Agents, Strong Acids. |
| COA & MSDS | Available |
| Place of Origin | Shanghai, China |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | White Crystal | White Crystal |
| Cesium Carbonate (Cs2CO3) | >99.0% | 99.93% |
| Lithium (Li) | <0.0005% | 0.0002% |
| Sodium (Na) | <0.050% | 0.0034% |
| Potassium (K) | <0.020% | 0.0032% |
| Iron (Fe) | <0.0005% | 0.0001% |
| Calcium (Ca) | <0.001% | 0.0008% |
| Aluminium (Al) | <0.0005% | 0.0003% |
| Silicon (Si) | <0.0005% | 0.0002% |
| Lead (Pb) | <0.0005% | Not Detected |
| Rubidium (Rb) | <0.050% | 0.01% |
| Magnesium (Mg) | <0.0005% | 0.0001% |
| Barium (Ba) | <0.005% | 0.0013% |
| Sulfate (SO4) | <0.01% | 0.0012% |
| Chloride (Cl) | <0.01% | 0.0043% |
| Conclusion | The product has been tested and complies with the given specifications | |
Package: Fluorinated Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage: Keep the container tightly closed and store in a cool, dry and well-ventilated warehouse away from incompatible substances. Protected from exposure to sunlight, rain. Stay away from fire, heat sources and high temperature areas. Avoid moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Risk Codes R68 - Possible risk of irreversible effects
R36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description S22 - Do not breathe dust.
S24/25 - Avoid contact with skin and eyes.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S27 - Take off immediately all contaminated clothing.
WGK Germany 2
RTECS FK9400000
FLUKA BRAND F CODES 3-10
TSCA Yes
HS Code 2836 9990.00
Cesium Carbonate (Cs2CO3) (CAS: 534-17-8) is an inorganic compound. It is a white crystal under normal temperature and pressure. Cesium Carbonate is easily soluble in water and quickly absorbs moisture when placed in the air. Cesium carbonate aqueous solution is strongly alkaline and can react with acid to produce corresponding cesium salt and water, and release carbon dioxide. Cesium Carbonate is easy to transform, can be used as a precursor of other cesium salts, and is a widely used cesium salt.
Suzuki-Miyaura Cross Coupling Reaction, C-H Bond Activation Reaction.
Cesium Carbonate is also used as a catalyst for the synthesis of alkyl aryl ethers.
Cesium Carbonate is a versatile reagent for organic synthesis. This inorganic base has been employed in numerous organic applications.
Cesium Carbonate is used as an analytical reagent. Cesium Carbonate is generally used as a basic raw material for the preparation of other cesium salts. At the same time, Cesium Carbonate is also used in the catalyst industry, special optical glass industry, petroleum catalysts, analytical reagents, ceramic industrial grade, and pharmaceutical industries and other fields.
