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1,2,3,4,5-Pentamethylcyclopentadiene CAS 4045-44-7

CAS:4045-44-7
Molecular Formula:C10H16
Molecular Weight:136.23
EINECS:223-743-4

Synonyms:1,2,3,4,5-Pentamethyl-2,4-cyclopentadiene; 1,2,3,4,5-Pentamethylcyclopenta-2,4-diene; 1,2,3,4,5-Pentamethylcyclopentane-1,3-diene; MCPT; 1,2,3,4,5-PentaMethylcyclopentadiene, 95% 1ML; 1,2,3,4,5-PentaMethylcyclopentadiene, 95% 5ML; 1,2,3,4,5-PENTAMETHYLCYCLOPENTADIENE FOR; 1,2,3,4,5-PentaMethylcyclopentadiene 95%; 1,2,3,4,5-PentamethyL

What is 1,2,3,4,5-Pentamethylcyclopentadiene CAS 4045-44-7？

1,2,3,4,5-Pentamethylcyclopentadiene is a conjugated diene compound with abundant electron cloud density, commonly used as a complexing agent and stabilizer for transition metal ions. It can undergo cycloaddition reactions with unsaturated alkenes to generate cyclohexene derivatives.

Specification

Item	Specification
Boiling point	58 °C13 mm Hg(lit.)
Density	0.87 g/mL at 25 °C(lit.)
Flash point	112 °F
resistivity	n20/D 1.474(lit.)
Storage conditions	Store below +30°C.

Application

1,2,3,4,5-Pentamethylcyclopentadiene is a useful research chemical. It can undergo cycloaddition reactions with unsaturated alkenes to generate cyclohexene derivatives. 1,2,3,4,5-Pentamethylcyclopentadiene is a functional material intermediate