3-bromo-4,5-dihydroxybenzaldehyde
Also known as: 3-bromo-4,5-dihydroxybenzaldehyde, 5-bromoprotocatechualdehyde, bromoprotocatechualdehyde, 3,4-dihydroxy-5-bromobenzaldehyde, 5-bromo-3,4-dihydroxybenzaldehyde, 3-bromo-4,5-dihydroxy-benzaldehyde, NSC 139675, Protocatechualdehyde, 5-bromo-
3-bromo-4,5-dihydroxybenzaldehyde (CAS 16414-34-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H5BrO3 and a molecular weight of 217.01700 g/mol. Key properties include a boiling point of 297.4ºC at 760mmHg, a density of 1.901g/cm3 and a flash point of 133.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16414-34-9
- Jingsj CID
- J-1088067-8
- Molecular Formula
- C7H5BrO3
- Molecular Weight
- 217.01700 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 297.4ºC at 760mmHg |
|---|---|
| Density | 1.901g/cm3 |
| Flash Point | 133.7ºC |
| Exact Mass | 215.94200 |
| PSA | 57.53000 |
| LogP | 1.67280 |
| Vapor Pressure | 0.000762mmHg at 25°C |
| Refractive Index | 1.707 |
Customs & Trade Information
| HS Code | 2913000090 |
|---|---|
| Summary | HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3-bromo-4,5-dihydroxybenzaldehyde?
The CAS number of 3-bromo-4,5-dihydroxybenzaldehyde is 16414-34-9.
What are the molecular formula and molecular weight of 3-bromo-4,5-dihydroxybenzaldehyde?
3-bromo-4,5-dihydroxybenzaldehyde has molecular formula C7H5BrO3 and molecular weight 217.01700 g/mol.
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-4,5-dihydroxybenzaldehyde (CAS 16414-34-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1088067-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.