trans,trans-2,4-Decadienal
Also known as: (2E,4E)-Deca-2,4-dienal, (2E,4E)-2,4-Decadienal, 2,4-Decadienal, 2-trans,4-trans-Decadienal, DDA, FEMA 3135, Deca-2,4-dienal, trans,trans-2,4-Decadien-1-al, (E,E)-2,4-Decadienal
trans,trans-2,4-Decadienal (CAS 25152-84-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H16O and a molecular weight of 152.233 g/mol. Key properties include a boiling point of 244.6±0.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 102.3±11.0 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 25152-84-5
- Jingsj CID
- J-1990733-2
- Molecular Formula
- C10H16O
- Molecular Weight
- 152.233 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 244.6±0.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 102.3±11.0 °C |
| Exact Mass | 152.120117 |
| PSA | 17.07000 |
| LogP | 3.18 |
| Additional Property | >1 (vs air) |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.459 |
| Storage Conditions | 4℃ |
| Additional Property | insoluble |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Activity & Biological Data
| Additional Information | [1]. Kao-Lu Pan, et al. Identification of trans,trans-2,4-decadienal metabolites in mouse and human cells using liquid chromatography-mass spectrometry. Chem Res Toxicol. 2014 Oct 20;27(10):1707-19. |
|---|
Frequently Asked Questions
What is the CAS number of trans,trans-2,4-Decadienal?
The CAS number of trans,trans-2,4-Decadienal is 25152-84-5.
What are the molecular formula and molecular weight of trans,trans-2,4-Decadienal?
trans,trans-2,4-Decadienal has molecular formula C10H16O and molecular weight 152.233 g/mol.
Is trans,trans-2,4-Decadienal hazardous?
trans,trans-2,4-Decadienal has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of trans,trans-2,4-Decadienal?
For trans,trans-2,4-Decadienal, Upstream Products: (2E,4E)-2,4-Decadien-1-ol, 1-Pentylzinc bromide, Hexanal; Downstream Products: 3-pentylpyridine, 2-Pentylpyridine, Hexanal.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "trans,trans-2,4-Decadienal (CAS 25152-84-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990733-2 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.