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1,2,3,4-TETRAMETHYL-1,3-CYCLOPENTADIENE

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1,2,3,4-TETRAMETHYL-1,3-CYCLOPENTADIENE Basic information

Product Name:
1,2,3,4-TETRAMETHYL-1,3-CYCLOPENTADIENE
Synonyms:
  • 1,2,3,4-TETRAMETHYL-1,3-CYCLOPENTADIENE
  • 1,2,3,4-TETRAMETHYLCYCLOPENTADIENE
  • TETRAMETHYLCYCLOPENTADIENE
  • tetramethylcyclopentadiene, mixed isomers
  • Tetramethylcyclopentadiene, mixed isomers, 90+%
  • 1,2,3,4-Tetramethyl-1,3-cyclopentadiene,85%
  • Tetrmethylcyclopendadiene
  • 1,2,3,4-Tetramethyl-1,3-cyclopentadiene ,93%
CAS:
4249-10-9
MF:
C9H14
MW:
122.21
Product Categories:
  • Alkenes
  • Cyclic
  • Organic Building Blocks
Mol File:
4249-10-9.mol
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1,2,3,4-TETRAMETHYL-1,3-CYCLOPENTADIENE Chemical Properties

Boiling point:
142 °C (lit.)
Density 
0.808 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.472(lit.)
Flash point:
108 °F
storage temp. 
Sealed in dry,2-8°C
solubility 
Not miscible mix with mater.
form 
Liquid
Specific Gravity
0.808
color 
Light yellow
Sensitive 
Air & Moisture Sensitive
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Safety Information

Risk Statements 
10
Safety Statements 
16
RIDADR 
UN 3295 3/PG 3
WGK Germany 
3
HazardClass 
3
PackingGroup 
III
HS Code 
29021900

MSDS

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1,2,3,4-TETRAMETHYL-1,3-CYCLOPENTADIENE Usage And Synthesis

Chemical Properties

light yellow liquid

Uses

1,2,3,4-Tetramethylcyclopenta-1,3-diene is an intermediate in the conversion of ethylene to polyenes

Uses

1,2,3,4-Tetramethyl-1,3-cyclopentadiene may be used as a starting material in the synthesis of 1,7,8,9-tetramethyl-4-oxa-tricyclo[5.2.1.02,6]dec-8-ene-3,5-dione.

General Description

1,2,3,4-Tetramethyl-1,3-cyclopentadiene is a tetra substituted 1,3-cyclopentadiene. It participates in the synthesis of resin-bound tetramethylcyclopentadienes.

1,2,3,4-TETRAMETHYL-1,3-CYCLOPENTADIENE Preparation Products And Raw materials

Raw materials

1,2,3,4-TETRAMETHYL-1,3-CYCLOPENTADIENESupplier

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