[H26912] CAS 85959-83-7 | Bis(pentamethylcyclopentadienyl)hafnium(IV) dichloride, 98+% | Alfa
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Brand: Alfa Aesar
85959-83-7 | C20H30Cl2Hf | hafnium(4+) bis(pentamethylcyclopenta-1,3-dien-1-ide) dichloride
Chemical Identifiers
CAS
85959-83-7
Molecular Weight (g/mol)
519.85
Synonym
hafnium(4+) bis(pentamethylcyclopenta-1,3-dien-1-ide) dichloride
SMILES
[Cl-].[Cl-].[Hf+4].CC1=[C-]C(C)(C)C(C)=C1C.CC1=[C-]C(C)(C)C(C)=C1C
InChI Key
YPRLSLCBPOTFGE-UHFFFAOYSA-L
Molecular Formula
C20H30Cl2Hf
IUPAC Name
hafnium(4+) bis(pentamethylcyclopenta-1,3-dien-1-ide) dichloride
Specifications
Appearance (Color)
White to cream
Elemental Analysis
(Hydrogen, H) : 5.70-5.93%
Form
Powder
Proton NMR
Conforms to structure.
Elemental Analysis
(Carbon, C) : 45.2-47.1%
설명
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
GHS Hazard and Precautionary Statements
Hazard Statements:H302+H312+H332-H315-H319-H335
GHS H StatementH315-H319-H335 Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
Risk & Safety
TSCA:No
경고:RUO – Research Use Only
CAS85959-83-7FORMULAC20H30Cl2HfMDLMFCD00058887
| Pakage | 1g, 5g |
|---|---|
| brand | Alfa Aesar |
