meso-2,3-Dibromosuccinic acid
Also known as: 2,3-Dibromosuccinic acid, (2R,3S)-2,3-Dibromobutanedioic acid, Butanedioic acid, 2,3-dibromo-, (2R,3S)-, sym-Dibromosuccinic acid, EINECS 208-396-9
meso-2,3-Dibromosuccinic acid (CAS 526-78-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H4Br2O4 and a molecular weight of 275.88 g/mol. Key properties include a melting point of 255-260ºC, a boiling point of 262.4±40.0 °C at 760 mmHg, a density of 2.5±0.1 g/cm3 and a flash point of 112.5±27.3 °C. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 526-78-3
- Jingsj CID
- J-3424-2
- Molecular Formula
- C4H4Br2O4
- Molecular Weight
- 275.88 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 255-260ºC |
|---|---|
| Boiling Point | 262.4±40.0 °C at 760 mmHg |
| Density | 2.5±0.1 g/cm3 |
| Flash Point | 112.5±27.3 °C |
| Exact Mass | 273.847626 |
| PSA | 74.60000 |
| LogP | 2.34 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.622 |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
Activity & Biological Data
| Additional Information | [1]. Dabholkar VV, et, al. Microwave-assisted Heterocyclic Dicarboxylic Acids as Potential Antifungal and Antibacterial Drugs. Indian J Pharm Sci. 2011 Mar; 73(2): 199-207. |
|---|
Customs & Trade Information
| HS Code | 29171990 |
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Frequently Asked Questions
What is the CAS number of meso-2,3-Dibromosuccinic acid?
The CAS number of meso-2,3-Dibromosuccinic acid is 526-78-3.
What are the molecular formula and molecular weight of meso-2,3-Dibromosuccinic acid?
meso-2,3-Dibromosuccinic acid has molecular formula C4H4Br2O4 and molecular weight 275.88 g/mol.
Is meso-2,3-Dibromosuccinic acid hazardous?
meso-2,3-Dibromosuccinic acid has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of meso-2,3-Dibromosuccinic acid?
For meso-2,3-Dibromosuccinic acid, Upstream Products: Fumaric acid, 3-Bromopyruvic acid, DL-2,3-Diaminosuccinic acid; Downstream Products: Fumaric acid, (2R,3R)-N1,N4-Dibenzyl-2,3-dihydroxysuccinamide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "meso-2,3-Dibromosuccinic acid (CAS 526-78-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3424-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.