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ChemicalBook--->CAS DataBase List--->68193-45-3

68193-45-3

68193-45-3 Structure

68193-45-3 Structure
IdentificationBack Directory
[Name]

BIS(T-BUTYLCYCLOPENTADIENYL)DIMETHYLHAFNIUM(IV)
[CAS]

68193-45-3
[Synonyms]

DIMETHYLBIS(T-BUTYLCYCLOPENTADIENYL)HAFNIUM
Dimethylbistbutylcyclopentadienylhafniummin
BIS(TERT-BUTYLCYCLOPENTADIENYL)DIMETHYLHAFNIUM
Dimethylbis(tert-butylcyclopentadienyl)hafnium
BIS(T-BUTYLCYCLOPENTADIENYL)DIMETHYLHAFNIUM(IV)
DIMETHYLBIS(T-BUTYLCYCLOPENTADIENYL)HAFNIUM (IV)
bis(tert-butylcyclopentadienyl)dimethylhafnium(iv)
dimethylbis(t-butylcyclopentadienyl)hafnium(IV),min.
2-tert-butylcyclopenta-1,3-diene,carbanide,hafnium(4+)
Dimethylbis(t-butylcyclopentadienyl)hafnium (IV), 98+%
Dimethylbis(t-butylcyclopentadienyl)hafnium(IV),min.98%
Bis(tert-butylcyclopentadienyl)dimethylhafnium (IV), 98+%
[Molecular Formula]

C20H32Hf 10*
[MDL Number]

MFCD01073804
[MOL File]

68193-45-3.mol
[Molecular Weight]

450.96
Chemical PropertiesBack Directory
[Melting point ]

73-76 °C(lit.)
[Fp ]

129 °F
[form ]

crystal
[color ]

white
[Sensitive ]

Air & Light Sensitive
[Exposure limits]

ACGIH: TWA 0.5 mg/m3
NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3
Safety DataBack Directory
[Hazard Codes ]

F
[Risk Statements ]

36/37/38-11
[Safety Statements ]

26-36/37/39
[RIDADR ]

UN 1325 4.1/PG 2
[WGK Germany ]

3
[HazardClass ]

4.1
[PackingGroup ]

II
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