Tetraphenylboron sodium (CAS 143-66-8) — formula C24H20B.Na, molecular weight 342.2; category inorganic chemicals.
Tetraphenylboron sodium (CAS 143-66-8) is a chemical raw material in the inorganic chemicals category. Its molecular formula C24H20B.Na comprises 24 C, 20 H, 1 B, 1 Na atoms. Its molecular weight is about 342.2. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 143-66-8 |
|---|---|
| Molecular Formula | C24H20B.Na |
| Molecular Weight | 342.2 |
| Applications | reagent for the determination of potassium, ammonium, rubidium, and cesium ions, Used in biological assays, Borate(1-) |
| Category | Inorganic Chemicals |
Documented applications: reagent for the determination of potassium, ammonium, rubidium, and cesium ions, Used in biological assays, Borate(1-).
Tetraphenylboron sodium is an inorganic compound with CAS registry number 143-66-8 and molecular formula C24H20B.Na (molecular weight 342.2), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 143-66-8
Its molecular formula C24H20B.Na comprises 24 C, 20 H, 1 B, 1 Na atoms.
Also known as: Tetraphenylboron sodium · 四苯硼钠
Category: inorganic chemicals
The CAS registry number of Tetraphenylboron sodium is 143-66-8.
Molecular formula C24H20B.Na, molecular weight 342.2.
It is also registered under: Tetraphenylboron sodium, 四苯硼钠.
Recorded applications: reagent for the determination of potassium, ammonium, rubidium, and cesium ions, Used in biological assays, Borate(1-).
Category: Inorganic Chemicals.
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 Tetraphenylboron sodium (CAS 143-66-8), compiled from public chemistry databases.
| CAS Registry Number | 143-66-8 |
|---|---|
| PubChem CID | 2723787 |
| Molecular formula | C24H20B.Na |
| IUPAC name | sodium tetraphenylboranuide |
| UNII (FDA) | 5A96KL5H1M |
| Molecular Weight | 342.2 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 342.1555751 |
| Monoisotopic Mass | 342.1555751 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 26 |
Sodium tetraphenylborate; 143-66-8; Sodium tetraphenylboron; Tetraphenylboron sodium; Kalignost; Kalibor; Dotite Kalibor; Kariporu K; Tetraphenyl sodium borate; Sodium tetraphenylboride; Borate(1-), tetraphenyl-, sodium; Tetraphenyl boron sodium salt; 5A96KL5H1M; Borate(1-), tetraphenyl-, sodium (1:1); DTXSID2059728; NSC-203323
| Reported hazard statements | H301 (95.1%), H315 (16.4%), H319 (16.4%), H335 (14.8%) |
|---|
H301 (95.1%): Toxic if swallowed [Danger Acute toxicity, oral]
H315 (16.4%): Causes skin irritation [Warning Skin corrosion/irritation]
Tetraphenylboron sodium · CAS 143-66-8 · C24H20B.Na. UNII 5A96KL5H1M.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 四苯硼钠