4-Bromomethyl-1,2-dihydroquinoline-2-one
Also known as: 4-Bromomethyl-2(1H)-quinolinone, 4-(Bromomethyl)-2-quinolinone, 4-Bromomethyl-2-quinolinol, 4-Bromomethylcarbostyril, 4-(Bromomethyl)quinolin-2(1H)-one, MFCD03426152
4-Bromomethyl-1,2-dihydroquinoline-2-one (CAS 4876-10-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H8BrNO and a molecular weight of 238.081 g/mol. Key properties include a melting point of 255-258°C, a boiling point of 391.8±42.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 190.8±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4876-10-2
- Jingsj CID
- J-1081498-9
- Molecular Formula
- C10H8BrNO
- Molecular Weight
- 238.081 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 255-258°C |
|---|---|
| Boiling Point | 391.8±42.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 190.8±27.9 °C |
| Exact Mass | 236.978912 |
| PSA | 33.12000 |
| LogP | 2.21 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.616 |
Customs & Trade Information
| HS Code | 2933790090 |
|---|---|
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 4-Bromomethyl-1,2-dihydroquinoline-2-one?
The CAS number of 4-Bromomethyl-1,2-dihydroquinoline-2-one is 4876-10-2.
What are the molecular formula and molecular weight of 4-Bromomethyl-1,2-dihydroquinoline-2-one?
4-Bromomethyl-1,2-dihydroquinoline-2-one has molecular formula C10H8BrNO and molecular weight 238.081 g/mol.
What are the upstream and downstream products of 4-Bromomethyl-1,2-dihydroquinoline-2-one?
For 4-Bromomethyl-1,2-dihydroquinoline-2-one, Upstream Products: 4-Bromo-3-oxo-N-phenylbutanamide, 2-Chloro-4-methylquinoline, Sodium acetate; Downstream Products: Rebamipide, 2-Amino-3-(2-oxo-1,2-dihydroquinolin-4-yl)propanoic acid hydrochloride, Rebamipide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Bromomethyl-1,2-dihydroquinoline-2-one (CAS 4876-10-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1081498-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.