3-bromo-4-methylquinolin-2(1H)-one
Also known as: 2(1H)-Quinolinone, 3-bromo-4-methyl-, 2(1H)-Quinolinone,3-bromo-4-methyl, 2(1H)-Quinolinone,3-bromo-4-methyl-(9CI), 3-Brom-4-methyl-2-hydroxychinolin, 3-Brom-4-methyl-chinolin-2-ol, 3-Bromo-4-methyl-2-quinolinol, 3-Bromo-4-methyl-carbostyril, 3-Bromo-4-methylcarbostyril, 3-bromo-4-methyl-1H-quinolin-2-one, 3-bromo-4-methyl-2-quinolinol, 3-bromo-4-methyl-quinolin-2-ol, CARBOSTYRIL, 3-BROMO-4-METHYL-, CARBOSTYRIL,3-BROMO-4-METHYL, 3-Bromo-4-methyl-2(1H)-quinolinone
3-bromo-4-methylquinolin-2(1H)-one (CAS 37778-22-6) 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 238.08100 g/mol. Key properties include a boiling point of 393.3ºC at 760 mmHg, a density of 1.561g/cm3 and a flash point of 191.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 37778-22-6
- Jingsj CID
- J-1152149-6
- Molecular Formula
- C10H8BrNO
- Molecular Weight
- 238.08100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 393.3ºC at 760 mmHg |
|---|---|
| Density | 1.561g/cm3 |
| Flash Point | 191.7ºC |
| Exact Mass | 236.97900 |
| PSA | 32.86000 |
| LogP | 2.59900 |
| Refractive Index | 1.626 |
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 3-bromo-4-methylquinolin-2(1H)-one?
The CAS number of 3-bromo-4-methylquinolin-2(1H)-one is 37778-22-6.
What are the molecular formula and molecular weight of 3-bromo-4-methylquinolin-2(1H)-one?
3-bromo-4-methylquinolin-2(1H)-one has molecular formula C10H8BrNO and molecular weight 238.08100 g/mol.
What are the upstream and downstream products of 3-bromo-4-methylquinolin-2(1H)-one?
For 3-bromo-4-methylquinolin-2(1H)-one, Upstream Products: 4-methylquinolin-2(1H)-one.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-bromo-4-methylquinolin-2(1H)-one (CAS 37778-22-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1152149-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.