2-Bromo-1-(3-ethyl-5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethan-1-one

2'-溴-1-(3-乙基-5,5,8,8-四甲基)-5,6,7,8-四氢萘乙酮

Also known as: 2-bromo-1-(3-ethyl-5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethanone, 7-bromoacetyl-6-ethyl-1,2,3,4-tetrahydro-1,1,4,4-tetramethylnaphthalene, 2-Bromo-1-(3-ethyl-5,5,8,8-tetramethyl-5,6,7,8-tetrahydro-2-naphthalenyl)ethanone, 7-Bromoacetyl-6-ethyl-1,2,3,4-tetrahydro-1,1,4,4-tetramethylnaph

2-Bromo-1-(3-ethyl-5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethan-1-one (CAS 175136-57-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C18H25BrO and a molecular weight of 337.29500 g/mol. It is also known as 2-bromo-1-(3-ethyl-5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethanone, 7-bromoacetyl-6-ethyl-1,2,3,4-tetrahydro-1,1,4,4-tetramethylnaphthalene and 2-Bromo-1-(3-ethyl-5,5,8,8-tetramethyl-5,6,7,8-tetrahydro-2-naphthalenyl)ethanone. Key properties include a melting point of 74ºC, a boiling point of 399.8ºC at 760 mmHg and a density of 1.16g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
175136-57-9
Jingsj CID
J-1517001-5
Molecular Formula
C18H25BrO
Chinese Name
2'-溴-1-(3-乙基-5,5,8,8-四甲基)-5,6,7,8-四氢萘乙酮
Molecular Weight
337.29500 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point74ºC
Boiling Point399.8ºC at 760 mmHg
Density1.16g/cm3

Frequently Asked Questions

What is the CAS number of 2-Bromo-1-(3-ethyl-5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethan-1-one?

The CAS number of 2-Bromo-1-(3-ethyl-5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethan-1-one is 175136-57-9.

What are the molecular formula and molecular weight of 2-Bromo-1-(3-ethyl-5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethan-1-one?

2-Bromo-1-(3-ethyl-5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethan-1-one has molecular formula C18H25BrO and molecular weight 337.29500 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-Bromo-1-(3-ethyl-5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)ethan-1-one (CAS 175136-57-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1517001-5 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.