Cyclobutanecarboxaldehyde
Also known as: 1-formylcyclobutane, Cyclobutanecarbaldehyde, cyclobutanaldehyde, cyclobutancarbaldehyd, cyclobutane carbaldehyde, cyclobutanecarboaldehyde, cyclobutanecarboxyaldehyde, cyclobutylcarboxaldehyde, Formylcyclobutane, Cyclobutanaldehyde, Cyclobutylcarboxaldehyde
Cyclobutanecarboxaldehyde (CAS 2987-17-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H8O and a molecular weight of 84.116 g/mol. Key properties include a boiling point of 105.4±9.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 22.8±11.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2987-17-9
- Jingsj CID
- J-37567-7
- Molecular Formula
- C5H8O
- Molecular Weight
- 84.116 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 105.4±9.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 22.8±11.2 °C |
| Exact Mass | 84.057518 |
| PSA | 17.07000 |
| LogP | 0.77 |
| Vapor Pressure | 29.6±0.2 mmHg at 25°C |
| Refractive Index | 1.559 |
Customs & Trade Information
| HS Code | 2912299000 |
|---|---|
| Summary | 2912299000. other cyclic aldehydes without other oxygen function. 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 Cyclobutanecarboxaldehyde?
The CAS number of Cyclobutanecarboxaldehyde is 2987-17-9.
What are the molecular formula and molecular weight of Cyclobutanecarboxaldehyde?
Cyclobutanecarboxaldehyde has molecular formula C5H8O and molecular weight 84.116 g/mol.
What are the upstream and downstream products of Cyclobutanecarboxaldehyde?
For Cyclobutanecarboxaldehyde, Upstream Products: Cyclobutanecarbonyl chloride, Cyclobutanemethanol, Cyclobutanecarboxylic acid; Downstream Products: Cyclobutanecarboxylic acid, Cyclobutanemethanol, 1,1-Cyclobutanedimethanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Cyclobutanecarboxaldehyde (CAS 2987-17-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-37567-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.