10-Undecynoic acid
10-十一碳炔酸
Also known as: 10-UNDECYNOIC ACID, undec-10-ynoic acid, 10-HENDECYNOIC ACID, undec-1-yn-11-oic acid, undeca-10-ynoic acid, Hendecynoic acid, 10-udecynoic acid
- CAS No.
- 2777-65-3
- Jingsj CID
- J-1516376-9
- Molecular Formula
- C11H18O2
- Chinese Name
- 10-十一碳炔酸
- Molecular Weight
- 182.259 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 40-42 °C(lit.) |
|---|---|
| Boiling Point | 297.7±23.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 142.9±17.3 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 10-Undecynoic acid?
2777-65-3
What are the molecular formula and molecular weight of 10-Undecynoic acid?
C11H18O2, molecular weight 182.259 g/mol
Is 10-Undecynoic acid hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026