Allamandicin
Also known as: NSC 251691, Methyl 3-(1-hydroxyethyl)-2-oxo-3,3a,7a,9b-tetrahydro-2H,4aH-1,4,5-trioxadicyclopenta[a,hi]indene-7-carboxylate, 3,3a,7a,9b-Tetrahydro-3-(1-hydroxyethyl)-2-oxo-2H,4aH-1,4,5-trioxadicyclopent[a,hi]indene-7-carboxylic acid methyl ester
Allamandicin (CAS 51838-83-6) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C15H16O7 and a molecular weight of 308.28 g/mol. Key properties include a boiling point of 538.8±50.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 205.5±23.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 51838-83-6
- Jingsj CID
- J-1970948-8
- Molecular Formula
- C15H16O7
- Molecular Weight
- 308.28 g/mol
- Category
- Esters
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 538.8±50.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 205.5±23.6 °C |
| Exact Mass | 308.089600 |
| PSA | 91.29000 |
| LogP | -1.92 |
| Vapor Pressure | 0.0±3.3 mmHg at 25°C |
| Refractive Index | 1.606 |
Activity & Biological Data
| Additional Information | [1]. Kosei Yamauchi, et al. Isolation, Identification and Tyrosinase InhibitoryActivities of the Extractives from Allamandacathartica. Natural Resources. 2011, 2. |
|---|
Frequently Asked Questions
What is the CAS number of Allamandicin?
The CAS number of Allamandicin is 51838-83-6.
What are the molecular formula and molecular weight of Allamandicin?
Allamandicin has molecular formula C15H16O7 and molecular weight 308.28 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Allamandicin (CAS 51838-83-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1970948-8 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.