Methylcyclopentene
Also known as: 1-Cyclopentene, 1-methyl, 1-Cyclopentene,1-methyl, 1-METHYL-1-CYCLOPENTENE, 1-METHYLCYCLOPENTENE, 1-Methyl-1-cyclopentane, 1-Methylcyclopent-1-ene, 1-Methylcyclopentene, 1-Methylcyclopentene-1, 1-methyl-cyclopentene, 1-methylcylopentene, Cyc1opentene,l-methyl, Cyc1opentene,l-methyl-, Cyclopentene, 1-methyl-, EINECS 211-762-0, METHYL-CYCLOPENTENE, MFCD00001397, cyclopentene,1-methyl, cyclopentene,1-methyl-
Methylcyclopentene (CAS 693-89-0) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H10 and a molecular weight of 82.144 g/mol. Key properties include a melting point of -142°C, a boiling point of 78.4±7.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of -17.2±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 693-89-0
- Jingsj CID
- J-10353-7
- Molecular Formula
- C6H10
- Molecular Weight
- 82.144 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -142°C |
|---|---|
| Boiling Point | 78.4±7.0 °C at 760 mmHg |
| Density | 0.8±0.1 g/cm3 |
| Flash Point | -17.2±0.0 °C |
| Exact Mass | 82.078247 |
| LogP | 2.92 |
| Vapor Pressure | 102.5±0.1 mmHg at 25°C |
| Refractive Index | 1.460 |
Customs & Trade Information
| HS Code | 2902199090 |
|---|---|
| Summary | 2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Methylcyclopentene?
The CAS number of Methylcyclopentene is 693-89-0.
What are the molecular formula and molecular weight of Methylcyclopentene?
Methylcyclopentene has molecular formula C6H10 and molecular weight 82.144 g/mol.
What are the upstream and downstream products of Methylcyclopentene?
For Methylcyclopentene, Upstream Products: 1-Methylcyclopentanol, 1,5-Hexadiene, Methylmagnesium iodide; Downstream Products: 2-Pentanone, N-hexane, Methylcyclopentane.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methylcyclopentene (CAS 693-89-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10353-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.