Pentamethylcyclopentadiene
1,2,3,5,5-pentamethylcyclopenta-1,3-diene
Also Known As: Pentamethylcyclopentadiene|1,2,3,5,5-pentamethylcyclopenta-1,3-diene|1,2,3,5,5-pentamethylcyclopentadiene|1,2,3,5,5 (and 1,2,4,5,5)-Pentamethylcyclopentadiene mixture|1,2,3,5,5 (and 1,2,4,5,5)Pentamethylcyclopentadiene mixture
CAS: 41539-64-4
| Molecular Formula | C10H16 |
|---|---|
| Molecular Weight | 136.1252 g/mol |
| LogP | 2.5 |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 0 |
| Rotatable Bonds | 0 |
| Exact Mass | 136.1252 |
| Monoisotopic Mass | 136.1252 |
| Heavy Atoms | 10 |
| Complexity | 214.0 |
Chemical Identifiers
| CAS Number | 41539-64-4 |
|---|---|
| SMILES | CC1=CC(C(=C1C)C)(C)C |
| InChIKey | ICWJGNMBERNILD-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 10 IPC patent classification(s) across the SureChEMBL global patent database.
Catalysts (6 patents)
Coatings & Adhesives (1 patents)
Construction Chemicals (3 patents)
Electronic Chemicals (1 patents)
Heterocyclic Building Blocks (5 patents)
Organic Building Blocks (11 patents)
Organometallic Reagents (18 patents)
Pharmaceutical Intermediates (1 patents)
Plastic Additives (2 patents)
Polymer Intermediates (82 patents)
Product Overview
Pentamethylcyclopentadiene (CAS 41539-64-4), with molecular formula C10H16 and molecular weight 136.1252 g/mol. IUPAC: 1,2,3,5,5-pentamethylcyclopenta-1,3-diene.
Safety Data Sheet (MSDS / SDS)
View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →
Pentamethylcyclopentadiene is a custom synthesis product. We offer services from milligram to kilogram scale.
Request a Quote »