1-Hydroxymethyl-3-cyclopentene
Also known as: 1-HYDROXYMETHYL-3-CYCLOPENTENE, 3-Cyclopenten-1-ylMethanol, 3-Cyclopenten-1-ylmethanol, 3-Cyclopentene-1-Methanol, 3-Cyclopentene-1-methanol, 4-hydroxymethylcyclopent-1-ene, 4-hydroxymethylcyclopentene, Cyclopent-3-ene-1-methanol, Cyclopent-3-enyl-methanol, cyclopent-3-en-1-ylMethanol, cyclopent-3-en-1-ylmethanol, cyclopent-3-enyl-methanol
1-Hydroxymethyl-3-cyclopentene (CAS 25125-21-7) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H10O and a molecular weight of 98.143 g/mol. Key properties include a boiling point of 130.3±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 49.9±15.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 25125-21-7
- Jingsj CID
- J-1412640-0
- Molecular Formula
- C6H10O
- Molecular Weight
- 98.143 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 130.3±9.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 49.9±15.0 °C |
| Exact Mass | 98.073166 |
| PSA | 20.23000 |
| LogP | 1.07 |
| Vapor Pressure | 4.4±0.5 mmHg at 25°C |
| Refractive Index | 1.486 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2906199090 |
|---|---|
| Summary | 2906199090. cyclanic, cyclenic or cyclotherpenic alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1-Hydroxymethyl-3-cyclopentene?
The CAS number of 1-Hydroxymethyl-3-cyclopentene is 25125-21-7.
What are the molecular formula and molecular weight of 1-Hydroxymethyl-3-cyclopentene?
1-Hydroxymethyl-3-cyclopentene has molecular formula C6H10O and molecular weight 98.143 g/mol.
What are the upstream and downstream products of 1-Hydroxymethyl-3-cyclopentene?
For 1-Hydroxymethyl-3-cyclopentene, Upstream Products: Methyl 3-cyclopentenecarboxylate, 3-Cyclopentene-1-carboxylic acid, Ethyl 3-cyclopentene-1-carboxylate; Downstream Products: Carbovir, 4-(IODOMETHYL)-CYCLOPENTENE.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Hydroxymethyl-3-cyclopentene (CAS 25125-21-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1412640-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.