3-Bromo-2-hydroxybenzaldehyde
3-溴柳醛
Also known as: 3-Bromosalicylaldehyde, 2-Hydroxy-3-bromobenzaldehyde, 3-Bromo-2-hydroxy-benzaldehyde, Benzaldehyde, 3-bromo-2-hydroxy-, MFCD00016587, bromosalicylaldehyde
3-Bromo-2-hydroxybenzaldehyde (CAS 1829-34-1) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H5BrO2 and a molecular weight of 201.017 g/mol. It is also known as 3-Bromosalicylaldehyde, 2-Hydroxy-3-bromobenzaldehyde and 3-Bromo-2-hydroxy-benzaldehyde. Key properties include a melting point of 53-57ºC, a boiling point of 215.6±20.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 84.2±21.8 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1829-34-1
- Jingsj CID
- J-1361135-0
- Molecular Formula
- C7H5BrO2
- Chinese Name
- 3-溴柳醛
- Molecular Weight
- 201.017 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 53-57ºC |
|---|---|
| Boiling Point | 215.6±20.0 °C at 760 mmHg |
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 84.2±21.8 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 3-Bromo-2-hydroxybenzaldehyde?
The CAS number of 3-Bromo-2-hydroxybenzaldehyde is 1829-34-1.
What are the molecular formula and molecular weight of 3-Bromo-2-hydroxybenzaldehyde?
3-Bromo-2-hydroxybenzaldehyde has molecular formula C7H5BrO2 and molecular weight 201.017 g/mol.
Is 3-Bromo-2-hydroxybenzaldehyde hazardous?
3-Bromo-2-hydroxybenzaldehyde has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Bromo-2-hydroxybenzaldehyde (CAS 1829-34-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1361135-0 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.