1,1-Dibromoacetone

1,1-二溴丙酮

Also known as: 1,1-Dibromopropanone, 1,1-dibromo-acetone, 1,1-dibromo-propan-2-one, 1,1-dibromopropan-2-one, 2-Propanone, 1,1-dibromo-, DIBROMOACETONE, Methotrexate Impurity 63

1,1-Dibromoacetone (CAS 867-54-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C3H4Br2O and a molecular weight of 215.87100 g/mol. It is also known as 1,1-Dibromopropanone, 1,1-dibromo-acetone and 1,1-dibromo-propan-2-one. Key properties include a boiling point of 186.1ºC at 760mmHg, a density of 2.118g/cm3 and a flash point of 84.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
867-54-9
Jingsj CID
J-1956656-8
Molecular Formula
C3H4Br2O
Chinese Name
1,1-二溴丙酮
Molecular Weight
215.87100 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point186.1ºC at 760mmHg
Density2.118g/cm3
Flash Point84.6ºC

Frequently Asked Questions

What is the CAS number of 1,1-Dibromoacetone?

The CAS number of 1,1-Dibromoacetone is 867-54-9.

What are the molecular formula and molecular weight of 1,1-Dibromoacetone?

1,1-Dibromoacetone has molecular formula C3H4Br2O and molecular weight 215.87100 g/mol.

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

Last updated:

How to cite: Jingsj. "1,1-Dibromoacetone (CAS 867-54-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1956656-8 (accessed 2026-10-26).

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