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Tris(methylcyclopentadienyl)yttrium · CAS 329735-72-0 · C18H21Y.
| CAS Registry Number | 329735-72-0 |
|---|---|
| PubChem CID | 73991964 |
| Molecular formula | C18H21Y |
| IUPAC name | tris(2-methylcyclopenta-1,3-diene);yttrium(3+) |
| Molecular Weight | 326.3 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 326.070164 |
| Monoisotopic Mass | 326.070164 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| Complexity | 96.6 |
| Reported hazard statements | H228 (100%), H261 (97.5%) |
|---|
H228 (100%): Flammable solid [Danger Flammable solids]
H261 (97.5%): In contact with water releases flammable gas [Danger Substances and mixtures which in contact with water, emit flammable gases]
329735-72-0; DTXSID30626510; Yttrium tris(2-methylcyclopenta-1,3-dien-1-ide); RefChem:388501; DTXCID60577263; TRIS(METHYLCYCLOPENTADIENYL)YTTRIUM (III); Y(MeCp)3; SCHEMBL30781982; C18H21Y; 2-methylcyclopenta-1,3-diene;yttrium(3+); H20683; Tris[(1,2,3,4,5-eta)-1-methyl-2,4-cyclopentadien-1-yl]yttrium
CAS 329735-72-0; molecular formula C18H21Y; molecular weight — g/mol.
329735-72-0, DTXSID30626510, Yttrium tris(2-methylcyclopenta-1,3-dien-1-ide), RefChem:388501, DTXCID60577263, TRIS(METHYLCYCLOPENTADIENYL)YTTRIUM (III).
Hazard statements reported: H228, H261.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.