| Identification | Back Directory | [Name]
1,2,3,4-TETRAMETHYL-1,3-CYCLOPENTADIENE | [CAS]
4249-10-9 | [Synonyms]
Tetrmethylcyclopendadiene
TETRAMETHYLCYCLOPENTADIENE
1,2,3,4-TETRAMETHYLCYCLOPENTADIENE
1,2,3,4-TETRAMETHYL-1,3-CYCLOPENTADIENE
1,2,3,4-TetraMethylcyclopenta-1,3-diene
tetramethylcyclopentadiene, mixed isomers
1,2,3,4-Tetramethyl-1,3-cyclopentadiene,85%
1,2,3,4-Tetramethyl-1,3-cyclopentadiene ,93%
Tetramethylcyclopentadiene, mixed isomers, 90+%
1,2,3,4-TetraMethyl-1,3-cyclopentadiene, 85% 5GR
Tetramethylcyclopentadiene, mixture of isomers, technical, 85%
1,2,3,4-Tetramethyl-1,3-cyclopentadiene, mixture of isomers, 85%
1,2,3,4-Tetramethyl-1,3-cyclopentadiene ,85% [mixture of isomers] | [Molecular Formula]
C9H14 | [MDL Number]
MFCD00145385 | [MOL File]
4249-10-9.mol | [Molecular Weight]
122.21 |
| Chemical Properties | Back Directory | [Appearance]
light yellow liquid | [Boiling point ]
142 °C(lit.)
| [density ]
0.808 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.472(lit.)
| [Fp ]
108 °F
| [storage temp. ]
Refrigerator (+4°C) + Flammables area | [solubility ]
Not miscible mix with mater. | [form ]
Liquid | [color ]
Light yellow | [Specific Gravity]
0.808 | [Sensitive ]
Air & Moisture Sensitive | [InChI]
InChI=1S/C9H14/c1-6-5-7(2)9(4)8(6)3/h5H2,1-4H3 | [InChIKey]
VNPQQEYMXYCAEZ-UHFFFAOYSA-N | [SMILES]
C1(C)CC(C)=C(C)C=1C |
| Hazard Information | Back Directory | [Chemical Properties]
light yellow liquid | [Uses]
1,2,3,4-Tetramethylcyclopenta-1,3-diene is an intermediate in the conversion of ethylene to polyenes | [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. |
| Safety Data | Back Directory | [Risk Statements ]
10 | [Safety Statements ]
16 | [RIDADR ]
UN 3295 3/PG 3
| [WGK Germany ]
3
| [TSCA ]
TSCA listed | [HazardClass ]
3 | [PackingGroup ]
III | [HS Code ]
29021900 | [Storage Class]
3 - Flammable liquids | [Hazard Classifications]
Flam. Liq. 3 |
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