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234826

Sigma-Aldrich

Bis(cyclopentadienyl)titanium(IV) dichloride

97%

Synonym(s):

Cp2TiCl2, Dichlorobis(1,3-cyclopentadiene)titanium, Dichlorodicyclopentadienyltitanium, Dichlorotitanocene, Cp2TiCl2, Di(cyclopentadienyl)titanium(IV) dichloride, Titanocene dichloride

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About This Item

Empirical Formula (Hill Notation):
C10H10Cl2Ti
CAS Number:
1271-19-8
Molecular Weight:
248.96
EC Number:
215-035-9
MDL number:
MFCD00003723
UNSPSC Code:
12161600
PubChem Substance ID:
24854058
NACRES:
NA.22

Quality Level

100

assay

97%

reaction suitability

core: titanium
reagent type: catalyst

mp

260-280 °C (dec.) (lit.)

density

1.6 g/mL at 25 °C (lit.)

SMILES string

Cl[Ti]Cl.[CH]1[CH][CH][CH][CH]1.[CH]2[CH][CH][CH][CH]2

InChI

1S/2C5H5.2ClH.Ti/c2*1-2-4-5-3-1;;;/h2*1-5H;2*1H;/q;;;;+2/p-2

InChI key

XKLWATAZDMHTSH-UHFFFAOYSA-L

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Related Categories

Application

One-pot synthesis of α-methylene-γ-butyrolactones from benzaldehydes and bromomethylacrylates.

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Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
STBK4429
STBK1876
STBJ2898
STBH8972
STBH7463

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Maria Pavlaki et al.
Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry, 14(6), 947-957 (2009-04-25)
Titanocene dichloride, the most studied metallocene, exhibits antiproliferative activity in a wide spectrum of murine and human tumours. In this article it is demonstrated that titanocene dichloride inhibits tumour gelatinases in a dose-dependent manner. Substrate saturation experiments and the fact
Sumit Saha et al.
The Journal of organic chemistry, 76(17), 7229-7234 (2011-07-29)
Titanocene(III) chloride (Cp(2)TiCl) mediated radical induced allylation of aldimines for the preparation of homoallyl amines is described. The radical was generated from the allyl bromide using Cp(2)TiCl as the radical source. Formal synthesis of C(4)-C(5')-linked 4'-deoxy aza-disaccharide is demonstrated and
[Determination of organometallic antitumor crude drug titanocene dichloride by NP-HPLC].
Yunlan Li et al.
Se pu = Chinese journal of chromatography, 25(2), 282-283 (2007-06-22)
Ramón Hernández et al.
Toxicology in vitro : an international journal published in association with BIBRA, 24(1), 178-183 (2009-09-24)
Replacement of the ancillary ligand in titanocene dichloride by amino acids provides titanocene species with high water solubility. As part of our research efforts in the area of titanium-based antitumor agents, we have investigated the cytotoxic activity of Cp(2)TiCl(2) and
Tetrahedron Letters, 48, 3205-3205 (2007)
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