Cesium carbonate (CAS 534-17-8) — formula CCs2O3, molecular weight 325.80 g/mol; category specialty chemicals.
| CAS Number | 534-17-8 |
|---|---|
| Molecular Formula | CCs2O3 |
| Molecular Weight | 325.80 g/mol |
| Melting Point | 793 °C |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Category | New Energy Materials |
Cesium carbonate is a specialty compound with CAS registry number 534-17-8 and molecular formula CCs2O3 (molecular weight 325.80 g/mol), belonging to the specialty chemicals segment of chemical raw materials.
CAS number: 534-17-8
Its molecular formula CCs2O3 comprises 1 C, 2 Cs, 3 O atoms.
Also known as: Cesium carbonate
Category: specialty chemicals
The CAS registry number of Cesium carbonate is 534-17-8.
Molecular formula CCs2O3, molecular weight 325.80 g/mol.
It is also registered under: Cesium carbonate.
Category: New Energy Materials.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Cesium carbonate (CAS 534-17-8), compiled from public chemistry databases.
| CAS Number | 534-17-8 |
|---|---|
| PubChem CID | 10796 |
| Molecular Formula | CCs2O3 |
| Molecular Weight | 325.80 g/mol |
| IUPAC Name | dicesium;carbonate |
| InChIKey | FJDQFPXHSGXQBY-UHFFFAOYSA-L |
| UNII (FDA) | QQI20A14P4 |
| Molecular Weight | 325.820 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 325.7956478 |
| Monoisotopic Mass | 325.7956478 |
| Topological Polar Surface Area | 63.2 |
| Heavy Atom Count | 6 |
| Melting Point | 793 °C |
|---|---|
| Density | 4.24 @25 °C |
CESIUM CARBONATE; 534-17-8; Dicesium carbonate; QQI20A14P4; NSC-112218; RefChem:575247; 208-591-9; 249-784-8; Caesium carbonate; cesiumcarbonate; dicesium;carbonate; Carbonic acid, dicesium salt; Carbonic acid, cesium salt (1:2); Cesium carbonate (Cs2CO3); Cs2CO3; CCs2O3
| GHS notifications | 1% (2 / 200) |
|---|
| GHS notifications | 1% (2 / 200) |
|---|---|
| Notified hazard statements | H315 (41.5%), H318 (59%), H319 (40%), H335 (41%), H373 (58.5%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: Cesium carbonate