Bis(cyclopentadienyl)zirconium dichloride，CAS 登记号 1291-32-3，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Inorganic Chemicals。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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本页已列出 Bis(cyclopentadienyl)zirconium dichloride 的 CAS 号：1291-32-3，可与随货 COA 核对。
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Zirconocene dichloride · CAS 1291-32-3 · C10H10Cl2Zr. UNII SQE0U3LG60. Melting Point: 468 to 473 °F (NTP, 1992).
| CAS Registry Number | 1291-32-3 |
|---|---|
| PubChem CID | 102092 |
| Molecular formula | C10H10Cl2Zr |
| IUPAC name | bis(cyclopenta-1,3-diene);dichlorozirconium(2+) |
| UNII (FDA) | SQE0U3LG60 |
| Molecular Weight | 292.31 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 289.920654 |
| Monoisotopic Mass | 289.920654 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 71 |
| Melting Point | 468 to 473 °F (NTP, 1992) |
|---|
| Reported hazard statements | H315 (80%), H318 (15.8%), H319 (80%), H335 (80.8%), H411 (13.3%) |
|---|
H315 (80%): Causes skin irritation [Warning Skin corrosion/irritation]
H318 (15.8%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
Bis-pi-cyclopentadienyldichlorozirconium; Dichlorodi-pi-dicyclopentadienylzirconium; SQE0U3LG60; Dichlorobis(eta(5)-2,4-cyclopentadien-1-yl)zirconium; Zirconium, dichlorobis(eta5-2,4-cyclopentadien-1-yl)-; Cp2ZrCl2 cpd; RefChem:133098; DTXCID401783330; Dichlorodi-pi-cyclopentadienylzirconium; Zirconium, dichlorodi-pi-cyclopentadienyl-; DICHLOROBIS(PI-CYCLOPENTADIENYL)ZIRCONIUM; DICHLOROBIS(ETA5-CYCLOPENTADIENYL)ZIRCONIUM; BIS(ETA5-CYCLOPENTADIENYL)ZIRCONIUM DICHLORIDE; 215-066-8; 1291-32-3; BIS(CYCLOPENTADIENYL)DICHLOROZIRCONIUM
CAS 1291-32-3; molecular formula C10H10Cl2Zr; molecular weight — g/mol.
Bis-pi-cyclopentadienyldichlorozirconium, Dichlorodi-pi-dicyclopentadienylzirconium, SQE0U3LG60, Dichlorobis(eta(5)-2,4-cyclopentadien-1-yl)zirconium, Zirconium, dichlorobis(eta5-2,4-cyclopentadien-1-yl)-, Cp2ZrCl2 cpd.
Hazard statements reported: H315, H318, H319, H335, H411.
Melting Point: 468 to 473 °F (NTP, 1992).
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.