Undecanal
十一醛
Also known as: Undecanaldehyde, Undecyl aldehyde, n-Undecanal, 1-Undecanal, Aldehyde C-11 undecylic, Hendecanal, Hendecanaldehyde, Undecylaldehyde, C-11 Aldehyde (undecylic), Undecanylaldehyde
- CAS No.
- 112-44-7
- Jingsj CID
- J-32765-3
- Molecular Formula
- C11H22O
- Chinese Name
- 十一醛
- Molecular Weight
- 170.292 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | −2 °C(lit.) |
|---|---|
| Boiling Point | 226.1±3.0 °C at 760 mmHg |
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 96.1±0.0 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of Undecanal?
112-44-7
What are the molecular formula and molecular weight of Undecanal?
C11H22O, molecular weight 170.292 g/mol
Is Undecanal hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026