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Bis(indenyl)halfnium(IV) dichloride_Molecular_structure_CAS_49596-05-6)
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Bis(indenyl)halfnium(IV) dichloride

Catalog No. 566101 Name Sigma Aldrich
CAS Number 49596-05-6 Website http://www.sigmaaldrich.com
M. F. C18H14Cl2Hf Telephone 1-800-521-8956
M. W. 479.69976 Fax
Purity Email
Storage Chembase ID: 151765

SYNONYMS

Title
二(茚基)二氯化铪(IV)
IUPAC name
bis(2H-inden-2-ide); dichlorohafniumbis(ylium)
IUPAC Traditional name
bis(2H-inden-2-ide); dichlorohafniumbis(ylium)

DATABASE IDS

PubChem SID 24880278
MDL Number MFCD00799513
CAS Number 49596-05-6

PROPERTIES

Linear Formula (C9H7)2HfCl2
Melting Point 211-215 °C (dec.)(lit.)
GHS Pictograms GHS05
GHS Signal Word Danger
GHS Hazard statements H314
European Hazard Symbols Corrosive Corrosive (C)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
GHS Precautionary statements P280-P305 + P351 + P338-P310
RID/ADR UN 3261 8/PG 2
Risk Statements 34
Safety Statements 26-36/37/39-45
Hazard Class 8
UN Number 3261
Packing Group 2
German water hazard class 3

DETAILS

Description (English)
Packaging
5 g in glass bottle
Application

• Cocatalyst in dehydrogenation of cyclooctane1Catalyst for:
• CH activation reactions2
• Metalation of Bronsted acids3
• Chain termination reactions in ethene polymerization4
Description (简体中文)
包装
5 g in glass bottle
Application

• Cocatalyst in dehydrogenation of cyclooctane1Catalyst for:
• CH activation reactions2
• Metalation of Bronsted acids3
• Chain termination reactions in ethene polymerization4

REFERENCES