(R)-(-)-3,4,8,8a-Tetrahydro-8a-methyl-1,6(2H,7H)-naphthalenedione
(R)-(-)-3,4,8,8a-四氢-8a-甲基-1,6(2H,7H)-萘二酮
Also known as: (8aR)-8a-methyl-3,4,8,8a-tetrahydronaphthalene-1,6(2H,7H)-dione, (R)-Wieland-Miescher ketone, R(-)-8a-Methyl-3,4,8,8a-tetrahydro-1,6(2H,7H)-naphthalenedione, Wieland-Miescher ketone, R-(-)-isomer, (R)-(-)-9-Methyl-Δ5(10)-octalin-1,6-dione, MFCD00063004
(R)-(-)-3,4,8,8a-Tetrahydro-8a-methyl-1,6(2H,7H)-naphthalenedione (CAS 100348-93-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H14O2 and a molecular weight of 178.22800 g/mol. It is also known as (8aR)-8a-methyl-3,4,8,8a-tetrahydronaphthalene-1,6(2H,7H)-dione, (R)-Wieland-Miescher ketone and R(-)-8a-Methyl-3,4,8,8a-tetrahydro-1,6(2H,7H)-naphthalenedione. Key properties include a melting point of 49-51ºC, a boiling point of 325.548ºC at 760 mmHg, a density of 1.109g/cm3 and a flash point of 121.986ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 100348-93-4
- Jingsj CID
- J-34800-5
- Molecular Formula
- C11H14O2
- Chinese Name
- (R)-(-)-3,4,8,8a-四氢-8a-甲基-1,6(2H,7H)-萘二酮
- Molecular Weight
- 178.22800 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 49-51ºC |
|---|---|
| Boiling Point | 325.548ºC at 760 mmHg |
| Density | 1.109g/cm3 |
| Flash Point | 121.986ºC |
Frequently Asked Questions
What is the CAS number of (R)-(-)-3,4,8,8a-Tetrahydro-8a-methyl-1,6(2H,7H)-naphthalenedione?
The CAS number of (R)-(-)-3,4,8,8a-Tetrahydro-8a-methyl-1,6(2H,7H)-naphthalenedione is 100348-93-4.
What are the molecular formula and molecular weight of (R)-(-)-3,4,8,8a-Tetrahydro-8a-methyl-1,6(2H,7H)-naphthalenedione?
(R)-(-)-3,4,8,8a-Tetrahydro-8a-methyl-1,6(2H,7H)-naphthalenedione has molecular formula C11H14O2 and molecular weight 178.22800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(R)-(-)-3,4,8,8a-Tetrahydro-8a-methyl-1,6(2H,7H)-naphthalenedione (CAS 100348-93-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34800-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.