Zirconocene dichloride (CAS 1291-32-3) — formula C10H10Cl2Zr, molecular weight 292.31; category organic chemicals.
Documented applications: Used in catalysts, electronics, and metal processing.
Zirconocene dichloride is a carbon-based organic compound with CAS registry number 1291-32-3 and molecular formula C10H10Cl2Zr (molecular weight 292.31), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1291-32-3
Its molecular formula C10H10Cl2Zr comprises 10 C, 10 H, 2 Cl, 1 Zr atoms.
Also known as: Zirconocene dichloride · Bis(cyclopentadienyl)zirconium dichloride
Category: organic chemicals
The CAS registry number of Zirconocene dichloride is 1291-32-3.
Molecular formula C10H10Cl2Zr, molecular weight 292.31.
It is also registered under: Zirconocene dichloride, Bis(cyclopentadienyl)zirconium dichloride.
Recorded applications: Used in catalysts, electronics, and metal processing.
Category: Organic Chemicals.
Public-database records for Zirconocene dichloride (CAS 1291-32-3), reproduced here for independent cross-checking.
| 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]
| 熔点 | 468 to 473 °F (NTP, 1992) |
|---|
| CAS Registry Number | 1291-32-3 |
|---|---|
| PubChem CID | 102092 |
| 分子式 | C10H10Cl2Zr |
| IUPAC 名称 | bis(cyclopenta-1,3-diene);dichlorozirconium(2+) |
| UNII（FDA） | SQE0U3LG60 |
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
| 分子量 | 292.31 |
|---|---|
| 氢键供体数 | 0 |
| 氢键受体数 | 2 |
| 可旋转键数 | 0 |
| 精确质量 | 289.920654 |
| 单同位素质量 | 289.920654 |
| 拓扑极性表面积 | 0 |
| 重原子数 | 13 |
| 形式电荷 | 0 |
| 复杂度 | 71 |
Zirconocene dichloride · CAS 1291-32-3 · C10H10Cl2Zr. UNII SQE0U3LG60. 熔点: 468 to 473 °F (NTP, 1992).
Source: PubChem / Wikidata; the batch COA governs where values differ.
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