Traumatic Acid
Also known as: (2E)-2-Dodecenedioic acid, (2E)-Dodec-2-enedioic acid, trans-2-Dodecenedioic acid, trans-Traumatic acid, 2-Dodecenedioic acid, 1-Decene-1,10-dicarboxylic acid
Traumatic Acid (CAS 6402-36-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H20O4 and a molecular weight of 228.285 g/mol. Key properties include a melting point of 165-167 °C(lit.), a boiling point of 376.4±15.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 195.6±16.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6402-36-4
- Jingsj CID
- J-42866-0
- Molecular Formula
- C12H20O4
- Molecular Weight
- 228.285 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 165-167 °C(lit.) |
|---|---|
| Boiling Point | 376.4±15.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 195.6±16.9 °C |
| Exact Mass | 228.136154 |
| PSA | 74.60000 |
| LogP | 2.95 |
| Vapor Pressure | 0.0±1.8 mmHg at 25°C |
| Refractive Index | 1.493 |
Activity & Biological Data
| Target | IC50: collagen biosynthesis[1] |
|---|---|
| Additional Information | [1]. Jabłońska-Trypuć A, et al. Traumatic Acid Reduces Oxidative Stress and Enhances Collagen Biosynthesis in Cultured Human Skin Fibroblasts.Lipids. 2016 Sep;51(9):1021-35. |
Frequently Asked Questions
What is the CAS number of Traumatic Acid?
The CAS number of Traumatic Acid is 6402-36-4.
What are the molecular formula and molecular weight of Traumatic Acid?
Traumatic Acid has molecular formula C12H20O4 and molecular weight 228.285 g/mol.
What are the upstream and downstream products of Traumatic Acid?
For Traumatic Acid, Upstream Products: Malonic acid, Methyl 10-undecenoate, 3-hydroxydodecanedioic acid; Downstream Products: 12-Hydroxydodecanoic acid, Dimethyl dodecanedioate, 1,12-Dodecanediol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Traumatic Acid (CAS 6402-36-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-42866-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.