2-Mesityl-2-oxoacetaldehyde
2-氧代-2-(2,4,6-三甲基苯基)乙醛
Also known as: 2,4,6-Trimethylphenylglyoxal, Mesitylglyoxal, Benzeneacetaldehyde, 2,4,6-trimethyl-α-oxo-, 2-oxo-2-(2,4,6-trimethylphenyl)acetaldehyde, Glyoxal, mesityl-, NSC 81589
2-Mesityl-2-oxoacetaldehyde (CAS 22185-97-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H12O2 and a molecular weight of 176.21200 g/mol. It is also known as 2,4,6-Trimethylphenylglyoxal, Mesitylglyoxal and Benzeneacetaldehyde, 2,4,6-trimethyl-α-oxo-. Key properties include a boiling point of 290.6ºC at 760 mmHg, a density of 1.054g/cm3 and a flash point of 114.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 22185-97-3
- Jingsj CID
- J-1506210-5
- Molecular Formula
- C11H12O2
- Chinese Name
- 2-氧代-2-(2,4,6-三甲基苯基)乙醛
- Molecular Weight
- 176.21200 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 290.6ºC at 760 mmHg |
|---|---|
| Density | 1.054g/cm3 |
| Flash Point | 114.7ºC |
Frequently Asked Questions
What is the CAS number of 2-Mesityl-2-oxoacetaldehyde?
The CAS number of 2-Mesityl-2-oxoacetaldehyde is 22185-97-3.
What are the molecular formula and molecular weight of 2-Mesityl-2-oxoacetaldehyde?
2-Mesityl-2-oxoacetaldehyde has molecular formula C11H12O2 and molecular weight 176.21200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Mesityl-2-oxoacetaldehyde (CAS 22185-97-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506210-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.