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CAS No.: | 74507-63-4 |
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Name: | BIS(PENTAMETHYLCYCLOPENTADIENYL)NICKEL |
Molecular Structure: | |
Formula: | C20H30Ni |
Molecular Weight: | 329.1489 |
Synonyms: | Bis(1,2,3,4,5-pentamethylcyclopentadienyl)nickel;Bis(pentamenthylcyclopentadienyl)nickel(II);Bis(h5-pentamethylcyclopentadienyl)nickel;Decamethylnickelocene;nickel; 1,2,3,4,5-pentamethylcyclopenta-1,3-diene; 1,2,3,4,5-pentamethylcyclopentane;Nickelocene,decamethyl-;Bis(pentamethylcyclopentadienyl)nickel; |
Melting Point: | 261-266 °C(lit.) |
Boiling Point: | 170.2 °C at 760 mmHg |
Flash Point: | 44.4 °C |
Hazard Symbols: | Xn |
Risk Codes: | 20/21/22 |
Safety: | 36 |
PSA: | 0.00000 |
LogP: | 5.94400 |
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The Nickelocene,decamethyl- (9CI), with the CAS registry number 74507-63-4, has the systematic name of Bis(pentamethylcyclopentadienyl)nickel. It is a kind of organics, and should be stored in the dry and cool environment. And the molecular formula of the chemical is C20H30Ni.
The characteristics of Nickelocene,decamethyl- (9CI) are as followings: (1)ACD/LogP: 4.64; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 0; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 0; (6)Polar Surface Area: 0 Å2; (7)Flash Point: 44.4 °C; (8)Enthalpy of Vaporization: 38.99 kJ/mol; (9)Boiling Point: 170.2 °C at 760 mmHg; (10)Vapour Pressure: 1.97 mmHg at 25°C.
You should be cautious while dealing with this chemical. It is harmful by inhalation, in contact with skin and if swallowed. Therefore, you had better wear suitable protective clothing.
Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: [Ni].c1([c-](c(c(c1C)C)C)C)C.[C-]1([C-]([C-]([C-]([C-]1C)C)C)C)C
(2)InChI: InChI=1/2C10H15.Ni/c2*1-6-7(2)9(4)10(5)8(6)3;/h2*1-5H3;/q-5;-1;
(3)InChIKey: JLYFAOFYDLSGOE-UHFFFAOYAL