alpha-longipinene
Also known as: (+)-ALPHA-LONGIPINENE, (+)-alfa-Longipinene, (+)-alpha-Longipinene >=99.0% (sum of enantiomers, GC), (+)-α-LONGIPINENE, (+)-α-longipinene, (1R,2S,7R,8R)-2,6,6,9-TETRAMETHYL-TRICYCLO[5.4.0.0(2.8)]UNDEC-9-ENE, 2,6,6,9-Tetramethyl-tricyclo[5.4.0.0(2,8)]undec-9-ene, 2,6,6,9-Tetramethyltricyclo[5.4.0.0]undec-9-ene, 2,6,6,9-tetramethyl-tricyclo[5.4.0.0(2,8)]undec-9-ene, MFCD00077624, Tricyclo[5.4.0.0(2,8)]undec-9-ene, 2,6,6,9-tetramethyl-, Tricyclo[5.4.0.0(2,8)]undec-9-ene, 3,3,7,9-tetramethyl-, Tricyclo[5.4.0.0(2,8)]undec-9-ene,2,6,6,9-tetramethyl, Tricyclo[5.4.0.0(2,8)]undec-9-ene,3,3,7,9-tetramethyl, Tricyclo[5.4.0.0]undec-9-ene, 2,6,6,9-tetramethyl-, Tricyclo[5.4.0.0^2^,^8]undec-9-ene, 2,6,6,9-tetramethyl-, α-longipinene
alpha-longipinene (CAS 5989-08-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C15H24 and a molecular weight of 204.351 g/mol. Key properties include a melting point of 244-246 °C(lit.), a boiling point of 251.6±7.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 102.4±6.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5989-08-2
- Jingsj CID
- J-1991243-9
- Molecular Formula
- C15H24
- Molecular Weight
- 204.351 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 244-246 °C(lit.) |
|---|---|
| Boiling Point | 251.6±7.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 102.4±6.6 °C |
| Exact Mass | 204.187805 |
| LogP | 6.40 |
| Vapor Pressure | 0.0±0.2 mmHg at 25°C |
| Refractive Index | 1.499 |
Frequently Asked Questions
What is the CAS number of alpha-longipinene?
The CAS number of alpha-longipinene is 5989-08-2.
What are the molecular formula and molecular weight of alpha-longipinene?
alpha-longipinene has molecular formula C15H24 and molecular weight 204.351 g/mol.
What are the upstream and downstream products of alpha-longipinene?
For alpha-longipinene, Downstream Products: (+)-Longifolene, Isolongifolene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "alpha-longipinene (CAS 5989-08-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991243-9 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.