Chemical Identifiers
CAS
12078-25-0
Specifications
Appearance (Color)
Dark red
Form
Liquid
Assay (GC)
≥99%
설명
Dicarbonylcyclopentadienylcobalt Catalyst for the cyclotrimerization of alkynes. It mediates the [2+2+2]-cyclization of allenediynes to tricyclic systems. catalyzes the formation of pyridines from a mixture of alkynes and nitriles.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Other References:
UN Number:UN3281
GHS Hazard and Precautionary Statements
Hazard Statements:H226-H301+H311+H331
GHS H StatementH300-H226-H341-H317 Fatal if swallowed.Flammable liquid and vapor.Suspected of causing genetic defects.May cause an allergic skin reaction.
Precautionary Statements:P210-P233-P235-P240-P241-P242-P243-P261-P264b-P270-P271-P280-P301+P310-P303+P361+P353-P304+P340-P311-P312-P330-P363-P370+P378q-P501c
Risk & Safety
TSCA:No
경고:RUO – Research Use Only
CAS12078-25-0HAZARD CLASS6.1EINECS235-139-8MDLMFCD00009589PACKAGING GROUPII
| Pakage | 1g, 5g |
|---|---|
| brand | Alfa Aesar |
