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510645

Sigma-Aldrich

Bis(ethylcyclopentadienyl)cobalt(II)

Synonym(s):

(EtCp)2Co, 1,1′-Diethylcobaltocene

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About This Item

Empirical Formula (Hill Notation):
C14H18Co
CAS Number:
55940-05-1
Molecular Weight:
245.23
MDL number:
MFCD01863655
UNSPSC Code:
12352103
PubChem Substance ID:
24873522
NACRES:
NA.23

form

liquid

Quality Level

100

reaction suitability

core: cobalt

density

1.516 g/mL at 25 °C (lit.)

SMILES string

[Co].CC[C]1[CH][CH][CH][CH]1.CC[C]2[CH][CH][CH][CH]2

InChI

1S/2C7H9.Co/c2*1-2-7-5-3-4-6-7;/h2*3-6H,2H2,1H3;

InChI key

YHCQFTZSIGZRTR-UHFFFAOYSA-N

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General description

Atomic number of base material: 27 Cobalt

Application

This metallocene compound may be encapsulated in single walled carbon nanotubes, resulting in a tailored carbon nano structure of specific electronic functionality.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCT9763
MKCT5861
MKCG1126
MKBX4152V
MKBX2498V

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Diameter-selective encapsulation of metallocenes in single-walled carbon nanotubes.
Li L-J, et al.
Nature Materials, 4.6, 481-485 (2005)

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