甲基三苯基碘化砷,CAS 登记号 1499-33-8,由济南圣和化工有限公司现货供应,可提供纯度 按批次COA提供(不公开发布) 的规格,下游主要用于有机化学品。支持样品与小批量试用,批量价格请联系我们获取,验收以批次 COA 为准。
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Methyl triphenylarsonium iodide · CAS 1499-33-8 · C19H18AsI. UNII TR39J5L6MX.
| CAS Registry Number | 1499-33-8 |
|---|---|
| PubChem CID | 73911 |
| Molecular formula | C19H18AsI |
| IUPAC name | methyl(triphenyl)arsanium iodide |
| UNII (FDA) | TR39J5L6MX |
| Molecular Weight | 448.2 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 3 |
| Exact Mass | 447.96692 |
| Monoisotopic Mass | 447.96692 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 21 |
| Formal Charge | 0 |
| Complexity | 235 |
| Reported hazard statements | H301 (100%), H331 (100%), H400 (90.7%), H410 (100%) |
|---|
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
H331 (100%): Toxic if inhaled [Danger Acute toxicity, inhalation]
1499-33-8; Arsonium, methyltriphenyl-, iodide (1:1); Arsonium, methyltriphenyl-, iodide; EINECS 216-108-8; NSC 47642; DTXSID70883685; RefChem:114213; DTXCID501023189; Methyltriphenylarsonium iodide; methyl(triphenyl)arsanium;iodide; Triphenylmethylarsonium iodide; NSC-47642; MFCD00031543; C19H18AsI; TR39J5L6MX; methyl(triphenyl)arsonium;iodide
CAS 1499-33-8; molecular formula C19H18AsI; molecular weight — g/mol.
1499-33-8, Arsonium, methyltriphenyl-, iodide (1:1), Arsonium, methyltriphenyl-, iodide, EINECS 216-108-8, NSC 47642, DTXSID70883685.
Hazard statements reported: H301, H331, H400, H410.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.