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2,3,4,5-TETRAMETHYL-2-CYCLOPENTENONE with CAS 54458-61-6

what is of  2,3,4,5-TETRAMETHYL-2-CYCLOPENTENONE with CAS 54458-61-6?

2,3,4,5-Tetramethyl-2-cyclopentenone can be used as organic synthesis intermediates and pharmaceutical intermediates, mainly used in laboratory research and development processes and chemical production processes.

1.Quick details of 2,3,4,5-TETRAMETHYL-2-CYCLOPENTENONE with CAS 54458-61-6

CAS No.:54458-61-6
Other Names:trans-2,3,4,5-tetraMethylcyclopent-2-enone
MF:C9H14O
EINECS No.:611-148-6
Place of Origin:Shandong, China
Type:Agrochemical Intermediates
Purity:98%min
Model Number:SDLH -TETRAMETHYL-2-CYCLOPENTENONE
Application:Functional Material Intermediate
Appearance:liquid
Product name:Tetramethyl-2-cyclopenten-1-one
Package:25g/;50g/;100g/;250g/;500g
Boiling point:100 °C30 mm Hg(lit.)
density:0.927 g/mL at 20 °C(lit.)
Water solubility:Not miscible with water.

2.Description of 2,3,4,5-TETRAMETHYL-2-CYCLOPENTENONE with CAS 54458-61-6

Item
Specifications
Results
Appearance
Yellow Liquid
Conforms
Assay (GC)
97.0%min
98.2%
Water
1.0%max
0.07%
Conclusion
The results conforms with Enterprise standards

3.Application of 2,3,4,5-TETRAMETHYL-2-CYCLOPENTENONE with CAS 54458-61-6

2,3,4,5-Tetramethyl-2-cyclopentenone was used in the synthesis of chiral pre-ligands, (R)-3,3?-bis(tetramethylcyclopentadienyl)-2,2?-bismethoxy-1,1?-bisnaphthalene and (R)-3-tetramethylcyclopentadienyl-2,2?-bismethoxy-1,1?-bisnaphthalene by reacting with (R)-3,3?-dilithium-2,2?-bismethoxy-1,1?-bisnaphthalene.

4.Packing of 2,3,4,5-TETRAMETHYL-2-CYCLOPENTENONE with CAS 54458-61-6

25kgs/drum,9tons/20’container

25kgs/bag,20tons/20’container