Aconitic acid
Also known as: 1-Propene-1,2,3-tricarboxylic acid, 3-carboxy-2-pentenedioic acid, 3-carboxyglutaconic acid, achilleaic acid, achilleic acid, citridic acid, citridinic acid, equisetic acid, Pyrocitric acid, NSC 7616, trans-aconitic acid, prop-1-ene-1,2,3-tricarboxylic acid
Aconitic acid (CAS 499-12-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H6O6 and a molecular weight of 174.10800 g/mol. Key properties include a melting point of 194-195ºC (WITH DECOMP), a boiling point of 542.6ºC at 760 mmHg, a density of 1.66g/cm3 and a flash point of 296ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 499-12-7
- Jingsj CID
- J-724-9
- Molecular Formula
- C6H6O6
- Molecular Weight
- 174.10800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 194-195ºC (WITH DECOMP) |
|---|---|
| Boiling Point | 542.6ºC at 760 mmHg |
| Density | 1.66g/cm3 |
| Flash Point | 296ºC |
| Exact Mass | 174.01600 |
| PSA | 111.90000 |
| Vapor Pressure | 3.29E-13mmHg at 25°C |
| Refractive Index | 1.57 |
Frequently Asked Questions
What is the CAS number of Aconitic acid?
The CAS number of Aconitic acid is 499-12-7.
What are the molecular formula and molecular weight of Aconitic acid?
Aconitic acid has molecular formula C6H6O6 and molecular weight 174.10800 g/mol.
What are the upstream and downstream products of Aconitic acid?
For Aconitic acid, Upstream Products: Citric acid, Triethyl O-acetylcitrate, Acetylenedicarboxylic acid; Downstream Products: Citraconic acid, Mesaconic acid, Trimethyl trans-Aconitate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Aconitic acid (CAS 499-12-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-724-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.