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CYCLOPENTADIENYLTHALLIUM

Product Name
CYCLOPENTADIENYLTHALLIUM
CAS No.
34822-90-7
Chemical Name
CYCLOPENTADIENYLTHALLIUM
Synonyms
Thallocene;CYCLOPENTADIENYLTHALLIUM;Cyclopentadienylthanllium;Thallous cyclopentadienide;THALLIUM CYCLOPENTADIENIDE;2-Cyclopentadienyl thallium;Cyclopentadienylthallium,95%;Cyclopentadienylthallium,90%;Cyclopentadienylthallium 95%;Thallium(I) cyclopentadienide
CBNumber
CB5293430
Molecular Formula
C5Tl
Formula Weight
264.44
MOL File
34822-90-7.mol
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CYCLOPENTADIENYLTHALLIUM Property

Melting point:
300 °C(lit.)
storage temp. 
2-8°C
form 
Powder
color 
Light yellow to Amber to Dark green
Sensitive 
Air Sensitive
Exposure limits
ACGIH: TWA 0.02 mg/m3 (Skin)
NIOSH: IDLH 15 mg/m3; TWA 0.1 mg/m3
EPA Substance Registry System
Thallium, (.eta.5-2,4-cyclopentadien-1-yl)- (34822-90-7)
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Safety

Hazard Codes 
T+,N
Risk Statements 
26/28-33-51/53
Safety Statements 
13-28-45-61
RIDADR 
UN 1707 6.1/PG 2
WGK Germany 
3
TSCA 
Yes
HS Code 
2931.90.6000
HazardClass 
6.1
PackingGroup 
II
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H373May cause damage to organs through prolonged or repeated exposure

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P314Get medical advice/attention if you feel unwell.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
155349
Product name
Thallium(I) cyclopentadienide
Purity
97%
Packaging
10g
Price
$169
Updated
2025/07/31
TCI Chemical
Product number
C0954
Product name
Cyclopentadienyl Thallium
Purity
>95.0%(T)
Packaging
1g
Price
$153
Updated
2025/07/31
TCI Chemical
Product number
C0954
Product name
Cyclopentadienyl Thallium
Purity
>95.0%(T)
Packaging
5g
Price
$364
Updated
2025/07/31
Strem Chemicals
Product number
81-0300
Product name
Cyclopentadienylthallium, 95%
Packaging
10g
Price
$119
Updated
2024/03/01
Strem Chemicals
Product number
81-0300
Product name
Cyclopentadienylthallium, 95%
Packaging
50g
Price
$474
Updated
2024/03/01
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CYCLOPENTADIENYLTHALLIUM Chemical Properties,Usage,Production

Uses

Reagent in preparation of

  • η5-Cyclopentadienylpalladium(II) complexes as catalysts for vinyl addition polymerization and copolymerization reactions
  • Versatile carbon ligands via oxidative cyclization
  • Isomeric dinuclear dicyclopentadienyl Ti chloride complexes containing bridging cyclopentadienylsiloxo ligands with Me Li and Lewis acids
  • Bromide complexes of the triple-decker type
  • Naphthylazo cyclopalladates via regiospecific naphthyl carbon-hydrogen bond activation

Reactant fro:
  • Selective reduction of the U3+ metallocene amidinate

reaction suitability

core: thallium
reagent type: catalyst
reaction type: Olefin Metathesis

CYCLOPENTADIENYLTHALLIUM Preparation Products And Raw materials

Raw materials

Preparation Products

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CYCLOPENTADIENYLTHALLIUM Suppliers

Service Chemical Inc.
Tel
--
Fax
--
Email
sales@chemos-group.com
Country
Germany
ProdList
6350
Advantage
71
ABCR GmbH & CO. KG
Tel
--
Fax
--
Email
info@abcr.de
Country
Germany
ProdList
6831
Advantage
75

34822-90-7, CYCLOPENTADIENYLTHALLIUMRelated Search:


  • THALLIUM CYCLOPENTADIENIDE
  • 2,4-cyclopentadien-1-yl-thalliu
  • 2,4-Cyclopentadien-1-ylthallium
  • 2-Cyclopentadienyl thallium
  • Thallium(I) cyclopentadienide
  • Thallium, 2,4-cyclopentadien-1-yl-
  • Thallium, pi-cyclopentadienyl-
  • Thallous cyclopentadienide
  • CYCLOPENTADIENYLTHALLIUM
  • Thallocene
  • Cyclopentadienylthallium,95%
  • Cyclopentadienylthallium,99%(99.9%-Tl)sublimed
  • Thallium, (.eta.5-2,4-cyclopentadien-1-yl)-
  • CYCLOPENTADIENYLTHALLIUM SUBLIMED
  • (2,4-Cyclopentadien-1-yl)thallium(I)
  • 2,4-Cyclopentadien-1-ylthallium(I)
  • Cyclopentadienylthallium,90%
  • Cyclopentadienylthanllium
  • Thallium(I) cyclopentadienide 97%
  • Cyclopentadienylthallium 1g [34822-90-7]
  • Thallium(I) cyclopentadienide/ 98+%
  • Cyclopentadienylthallium 95%
  • CyclopentadienylthalliuM (99.9%-Tl) subliMed
  • (η5-Cyclopentadienyl)thallium
  • Cyclopentadienyl Thallium &gt
  • CYCLOPENTADIENYLTHALLIUM ISO 9001:2015 REACH
  • Thallium(I) cyclopentadienide 97%
  • 34822-90-7
  • C5H5Tl
  • Catalysis and Inorganic Chemistry
  • Classes of Metal Compounds
  • Typical Metal Compounds
  • Tl (Thallium) Compounds
  • Thallium
  • metallocene
  • Catalysis and Inorganic Chemistry
  • Chemical Synthesis
  • Thallium
  • Tl (Thallium) Compounds
  • Classes of Metal Compounds
  • Typical Metal Compounds