Bis(pentamethylcyclopentadienyl)magnesium (CAS 74507-64-5) — formula C20H30Mg, molecular weight 294.8; category inorganic chemicals.
Bis(pentamethylcyclopentadienyl)magnesium (CAS 74507-64-5) is a chemical raw material in the inorganic chemicals category. Its molecular formula C20H30Mg comprises 20 C, 30 H, 1 Mg atoms. Its molecular weight is about 294.8. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 74507-64-5 |
|---|---|
| Molecular Formula | C20H30Mg |
| Molecular Weight | 294.8 |
| Category | Inorganic Chemicals |
Bis(pentamethylcyclopentadienyl)magnesium is an inorganic compound with CAS registry number 74507-64-5 and molecular formula C20H30Mg (molecular weight 294.8), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 74507-64-5
Its molecular formula C20H30Mg comprises 20 C, 30 H, 1 Mg atoms.
Also known as: Bis(pentamethylcyclopentadienyl)magnesium · 双(五甲基环戊二烯基)镁
Category: inorganic chemicals
The CAS registry number of Bis(pentamethylcyclopentadienyl)magnesium is 74507-64-5.
Molecular formula C20H30Mg, molecular weight 294.8.
It is also registered under: Bis(pentamethylcyclopentadienyl)magnesium, 双(五甲基环戊二烯基)镁.
Category: Inorganic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Bis(pentamethylcyclopentadienyl)magnesium (CAS 74507-64-5), compiled from public chemistry databases.
| CAS Registry Number | 74507-64-5 |
|---|---|
| PubChem CID | 21944991 |
| Molecular formula | C20H30Mg |
| IUPAC name | magnesium bis(1,2,3,4,5-pentamethylcyclopenta-1,3-diene) |
| Molecular Weight | 294.8 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 294.2197926 |
| Monoisotopic Mass | 294.2197926 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 21 |
| Reported hazard statements | H250 (90.7%) |
|---|
H250 (90.7%): Catches fire spontaneously if exposed to air [Danger Pyrophoric liquids]
P210, P222, P231, P233, P280, P302+P335+P334, and P370+P378 (click each P-code to see the statement)
Bis(pentamethylcyclopentadienyl)magnesium · CAS 74507-64-5 · C20H30Mg.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 双(五甲基环戊二烯基)镁