Bis(pentamethylcyclopentadienyl)dimethylzirconium
双(五甲基环戊二烯)二甲基锆
Also known as: Dimethylbis(pentamethylcyclopentadienyl)zirconium(IV), (Cp*)2ZrMe2, (pentamethylcyclopentadienyl)2Zr(CH3)2, Cp*2Zr(CH3)2, dimethylbis(pentamethylcyclopentadienyl)zirconium(iv), Bis(pentamethylcyclopentadienyl)zirconium dimethyl, MFCD01863658
Bis(pentamethylcyclopentadienyl)dimethylzirconium (CAS 67108-80-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C22H36Zr and a molecular weight of 391.74500 g/mol. It is also known as Dimethylbis(pentamethylcyclopentadienyl)zirconium(IV), (Cp*)2ZrMe2 and (pentamethylcyclopentadienyl)2Zr(CH3)2. Key properties include a melting point of 205-207ºC (dec.)(lit.), a boiling point of 170.2ºC at 760 mmHg and a flash point of 91ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 67108-80-9
- Jingsj CID
- J-5431-3
- Molecular Formula
- C22H36Zr
- Chinese Name
- 双(五甲基环戊二烯)二甲基锆
- Molecular Weight
- 391.74500 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 205-207ºC (dec.)(lit.) |
|---|---|
| Boiling Point | 170.2ºC at 760 mmHg |
| Flash Point | 91ºC |
Frequently Asked Questions
What is the CAS number of Bis(pentamethylcyclopentadienyl)dimethylzirconium?
The CAS number of Bis(pentamethylcyclopentadienyl)dimethylzirconium is 67108-80-9.
What are the molecular formula and molecular weight of Bis(pentamethylcyclopentadienyl)dimethylzirconium?
Bis(pentamethylcyclopentadienyl)dimethylzirconium has molecular formula C22H36Zr and molecular weight 391.74500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Bis(pentamethylcyclopentadienyl)dimethylzirconium (CAS 67108-80-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-5431-3 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.