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HS Code |
976189 |
| Name | 1,2,3,4,5-Pentamethylcyclopentadiene |
| Formula | C10H16 |
| Molecular Weight | 136.24 g/mol |
| Cas Number | 4045-63-2 |
| Appearance | Colorless to pale yellow liquid |
| Boiling Point | 169-170°C |
| Melting Point | -30°C |
| Density | 0.861 g/mL at 25°C |
| Refractive Index | n20/D 1.495 |
| Solubility | Insoluble in water; soluble in organic solvents |
| Purity | Typically ≥ 98% |
| Flash Point | 54°C (closed cup) |
| Storage Conditions | Store under inert gas, cool, dry place |
| Synonyms | Me5CpH, Pentamethylcyclopentadiene |
| Structure | Five-membered cyclopentadiene ring with one methyl group on each carbon |
As an accredited 1,2,3,4,5-Pentamethylcyclopentadiene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1,2,3,4,5-Pentamethylcyclopentadiene (25g) is supplied in a sealed amber glass bottle by Sigma-Aldrich/Merck/TCI, with hazard labeling. |
| Shipping | 1,2,3,4,5-Pentamethylcyclopentadiene (chemical grade, Sigma Aldrich/Merck/TCI) is shipped in sealed, chemical-resistant containers, protected from light and moisture. It is classified as a flammable liquid, requiring secure packaging, temperature control, and proper labeling according to international hazardous material transport regulations. Shipping documentation includes safety data and handling instructions. |
| Storage | 1,2,3,4,5-Pentamethylcyclopentadiene should be stored in a tightly sealed container under an inert atmosphere, such as nitrogen or argon, to prevent oxidation and moisture absorption. Keep it in a cool, dry, and well-ventilated area, away from heat sources, sparks, open flames, and incompatible substances such as strong oxidizers and acids. Store at temperature recommended by the supplier. |
Competitive 1,2,3,4,5-Pentamethylcyclopentadiene prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
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