8-Bromo-4-chromanone
8-溴-4-色原酮
Also known as: 8-bromochroman-4-one, 8-bromo-2,3-dihydro-4H-chromen-4-one, 8-bromo-2,3-dihydro-1-benzopyran-4-one, 8-bromo-3,4-dihydro-2H-1-benzopyran-4-one, 8-bromochromanone, 8-bromo-2,3-dihydro-4H-1-benzopyran-4-one
8-Bromo-4-chromanone (CAS 204377-88-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H7BrO2 and a molecular weight of 227.055 g/mol. It is also known as 8-bromochroman-4-one, 8-bromo-2,3-dihydro-4H-chromen-4-one and 8-bromo-2,3-dihydro-1-benzopyran-4-one. Key properties include a boiling point of 339.4±42.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 159.1±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 204377-88-8
- Jingsj CID
- J-1341811-9
- Molecular Formula
- C9H7BrO2
- Chinese Name
- 8-溴-4-色原酮
- Molecular Weight
- 227.055 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 339.4±42.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 159.1±27.9 °C |
Frequently Asked Questions
What is the CAS number of 8-Bromo-4-chromanone?
The CAS number of 8-Bromo-4-chromanone is 204377-88-8.
What are the molecular formula and molecular weight of 8-Bromo-4-chromanone?
8-Bromo-4-chromanone has molecular formula C9H7BrO2 and molecular weight 227.055 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "8-Bromo-4-chromanone (CAS 204377-88-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1341811-9 (accessed 2026-10-27).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.