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Cyclopentadienylmanganese tricarbonyl

Also known as: Tricarbonyl(η5-cyclopentadienyl)manganese, Cymantrene, Cyclopentadienyltricarbonylmanganese, (η5-Cyclopentadienyl)manganese tricarbonyl, Cyclopentadienylmanganese(I) tricarbonyl, Manganese, tricarbonyl(η5-2,4-cyclopentadien-1-yl)-, Cyclopentadienyl manganese tricarbonyl, Cyclopentadienylmanganesetricarbonyl

Cyclopentadienylmanganese tricarbonyl (CAS 12079-65-1) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H5MnO3 and a molecular weight of 204.06200 g/mol. Key properties include a melting point of 72-76ºC(lit.) and a boiling point of 41.5ºCat 760 mmHg. It is classified under GHS with signal word Danger and hazard statements H300. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
12079-65-1
Jingsj CID
J-14899-1
Molecular Formula
C8H5MnO3
Molecular Weight
204.06200 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point72-76ºC(lit.)
Boiling Point41.5ºCat 760 mmHg
Exact Mass203.96200
LogP0.39750
Additional PropertySoluble in water (70 ppm (25C)

GHS Safety & Compliance

Acute ToxicitySignal word: Danger
  • H300

Frequently Asked Questions

What is the CAS number of Cyclopentadienylmanganese tricarbonyl?

The CAS number of Cyclopentadienylmanganese tricarbonyl is 12079-65-1.

What are the molecular formula and molecular weight of Cyclopentadienylmanganese tricarbonyl?

Cyclopentadienylmanganese tricarbonyl has molecular formula C8H5MnO3 and molecular weight 204.06200 g/mol.

Is Cyclopentadienylmanganese tricarbonyl hazardous?

Cyclopentadienylmanganese tricarbonyl has GHS signal word Danger and hazard statements H300.

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

Last updated:

How to cite: Jingsj. "Cyclopentadienylmanganese tricarbonyl (CAS 12079-65-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14899-1 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.