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Bis(cyclopentadienyl)niobium(IV) dichloride

Catalog No. 260924 Name Sigma Aldrich
CAS Number 12793-14-5 Website http://www.sigmaaldrich.com
M. F. C10H10Cl2Nb Telephone 1-800-521-8956
M. W. 293.99878 Fax
Purity 95% Email
Storage Chembase ID: 149377

SYNONYMS

Title
双(环戊二烯)二氯化铌(IV)
IUPAC name
bis(cyclopenta-2,4-dien-1-ide); dichloroniobiumbis(ylium)
IUPAC Traditional name
bis(cyclopentadienide); dichloroniobiumbis(ylium)
Synonyms
二氯二茂铌
Niobocene dichloride
Di(cyclopentadienyl)niobium(IV) dichloride
二(环戊二烯基)二氯化铌(IV)

DATABASE IDS

PubChem SID 24855779
MDL Number MFCD00009949
CAS Number 12793-14-5

PROPERTIES

Empirical Formula (Hill Notation) C10H10Cl2Nb
Purity 95%
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
RTECS QU0400000
Safety Statements 26-36
German water hazard class 3

DETAILS

Description (English)
Packaging
500 mg in glass bottle
Application
Catalyst for:
• Chain growth in controlled polymerization reactions1
• Reduction elimination reactions2
• Olefin polymerization reactions3
Description (简体中文)
包装
500 mg in glass bottle
Application
Catalyst for:
• Chain growth in controlled polymerization reactions1
• Reduction elimination reactions2
• Olefin polymerization reactions3

REFERENCES