7-(Trifluoromethyl)-3,4-dihydronaphthalen-1(2H)-one
7-三氟甲基-1-四氢萘酮
Also known as: 7-(Trifluoromethyl)-1-tetralone, 3,4-Dihydro-7-(trifluoromethyl)-1(2H)-naphthalenone, 7-Trifluoromethyl-α-tetralone, 7-(Trifluoromethyl)-1,2,3,4-tetrahydronaphthalen-1-one, 7-(trifluoromethyl)-3,4-dihydro-2H-naphthalen-1-one, 7-Trifluoromethyl-3,4-dihydro-2H-naphthalen-1-one, 7-trifluoromethyl-1-tetralone
7-(Trifluoromethyl)-3,4-dihydronaphthalen-1(2H)-one (CAS 54752-50-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H9F3O and a molecular weight of 214.18400 g/mol. It is also known as 7-(Trifluoromethyl)-1-tetralone, 3,4-Dihydro-7-(trifluoromethyl)-1(2H)-naphthalenone and 7-Trifluoromethyl-α-tetralone. Key properties include a boiling point of 269.7±40.0ºC (760 Torr), a density of 1.288±0.06 g/cm3 (20ºC 760 Torr) and a flash point of 117.2±18.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 54752-50-0
- Jingsj CID
- J-994963-0
- Molecular Formula
- C11H9F3O
- Chinese Name
- 7-三氟甲基-1-四氢萘酮
- Molecular Weight
- 214.18400 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 269.7±40.0ºC (760 Torr) |
|---|---|
| Density | 1.288±0.06 g/cm3 (20ºC 760 Torr) |
| Flash Point | 117.2±18.8ºC |
Frequently Asked Questions
What is the CAS number of 7-(Trifluoromethyl)-3,4-dihydronaphthalen-1(2H)-one?
The CAS number of 7-(Trifluoromethyl)-3,4-dihydronaphthalen-1(2H)-one is 54752-50-0.
What are the molecular formula and molecular weight of 7-(Trifluoromethyl)-3,4-dihydronaphthalen-1(2H)-one?
7-(Trifluoromethyl)-3,4-dihydronaphthalen-1(2H)-one has molecular formula C11H9F3O and molecular weight 214.18400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "7-(Trifluoromethyl)-3,4-dihydronaphthalen-1(2H)-one (CAS 54752-50-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-994963-0 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.