2-Acetoxy-5-bromobenzoic acid
Also known as: 2-(Acetyloxy)-5-bromobenzoic acid, 2-Acetyloxy-5-bromobenzoic acid, 5-Bromo-2-acetoxybenzoic acid, 5-Bromoacetylsalicylic acid, 5-Bromoaspirin, Bromoaspirin, 5-Bromosalicylic acid acetate, Sedasprin, acetyl-5-bromosalicylic acid
2-Acetoxy-5-bromobenzoic acid (CAS 1503-53-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H7BrO4 and a molecular weight of 259.05300 g/mol. Key properties include a melting point of 60 °C, a boiling point of 368.4ºC at 760mmHg, a density of 1.662g/cm3 and a flash point of 176.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1503-53-3
- Jingsj CID
- J-950583-3
- Molecular Formula
- C9H7BrO4
- Molecular Weight
- 259.05300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 60 °C |
|---|---|
| Boiling Point | 368.4ºC at 760mmHg |
| Density | 1.662g/cm3 |
| Flash Point | 176.6ºC |
| Exact Mass | 257.95300 |
| PSA | 63.60000 |
| LogP | 2.07260 |
| Vapor Pressure | 4.46E-06mmHg at 25°C |
| Refractive Index | 1.585 |
Customs & Trade Information
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Acetoxy-5-bromobenzoic acid?
The CAS number of 2-Acetoxy-5-bromobenzoic acid is 1503-53-3.
What are the molecular formula and molecular weight of 2-Acetoxy-5-bromobenzoic acid?
2-Acetoxy-5-bromobenzoic acid has molecular formula C9H7BrO4 and molecular weight 259.05300 g/mol.
What are the upstream and downstream products of 2-Acetoxy-5-bromobenzoic acid?
For 2-Acetoxy-5-bromobenzoic acid, Upstream Products: 5-Bromosalicylic acid, Acetyl chloride; Downstream Products: 6-Bromo-2-methylchromone, 5-Chlorosalicylamide, 5-Bromo-2-hydroxybenzamide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Acetoxy-5-bromobenzoic acid (CAS 1503-53-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-950583-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.