Trimethyl(methylcyclopentadienyl)platinum(IV)

三甲基(甲基环戊二烯基)铂(IV)

Also known as: (Trimethyl)methylcyclopentadienylplatinum(IV), (η5-methylcyclopentadienyl)trimethylplatinum(IV), MeCpPtMe3, Methylcyclopentadienyl trimethyl platinum, trimethyl(methylcyclopentadienyl)platinum, platinum(4+) trimethanide 2-methylcyclopenta-1,3-dienide

Trimethyl(methylcyclopentadienyl)platinum(IV) (CAS 94442-22-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H16Pt and a molecular weight of 319.30100 g/mol. It is also known as (Trimethyl)methylcyclopentadienylplatinum(IV), (η5-methylcyclopentadienyl)trimethylplatinum(IV) and MeCpPtMe3. Key properties include a melting point of 26-29 °C(lit.), a boiling point of 23°C 0,05mm and a flash point of 131 °F. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
94442-22-5
Jingsj CID
J-14293-9
Molecular Formula
C9H16Pt
Chinese Name
三甲基(甲基环戊二烯基)铂(IV)
Molecular Weight
319.30100 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point26-29 °C(lit.)
Boiling Point23°C 0,05mm
Flash Point131 °F

GHS Safety & Compliance

Acute Toxicity / Environmental HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of Trimethyl(methylcyclopentadienyl)platinum(IV)?

The CAS number of Trimethyl(methylcyclopentadienyl)platinum(IV) is 94442-22-5.

What are the molecular formula and molecular weight of Trimethyl(methylcyclopentadienyl)platinum(IV)?

Trimethyl(methylcyclopentadienyl)platinum(IV) has molecular formula C9H16Pt and molecular weight 319.30100 g/mol.

Is Trimethyl(methylcyclopentadienyl)platinum(IV) hazardous?

Trimethyl(methylcyclopentadienyl)platinum(IV) has GHS signal word Danger.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Trimethyl(methylcyclopentadienyl)platinum(IV) (CAS 94442-22-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14293-9 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.