2,4-Dimethoxy-5-methylbenzaldehyde
Also known as: 2,4-Dimethoxy-5-methylbenzaldehyde, Benzaldehyde, 2,4-dimethoxy-5-methyl-, NSC 72348
2,4-Dimethoxy-5-methylbenzaldehyde (CAS 7149-91-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H12O3 and a molecular weight of 180.20000 g/mol. Key properties include a boiling point of 308.4ºC at 760mmHg, a density of 1.089g/cm3 and a flash point of 131.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7149-91-9
- Jingsj CID
- J-1118547-0
- Molecular Formula
- C10H12O3
- Molecular Weight
- 180.20000 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 308.4ºC at 760mmHg |
|---|---|
| Density | 1.089g/cm3 |
| Flash Point | 131.2ºC |
| Exact Mass | 180.07900 |
| PSA | 35.53000 |
| LogP | 1.82470 |
| Refractive Index | 1.531 |
Frequently Asked Questions
What is the CAS number of 2,4-Dimethoxy-5-methylbenzaldehyde?
The CAS number of 2,4-Dimethoxy-5-methylbenzaldehyde is 7149-91-9.
What are the molecular formula and molecular weight of 2,4-Dimethoxy-5-methylbenzaldehyde?
2,4-Dimethoxy-5-methylbenzaldehyde has molecular formula C10H12O3 and molecular weight 180.20000 g/mol.
What are the upstream and downstream products of 2,4-Dimethoxy-5-methylbenzaldehyde?
For 2,4-Dimethoxy-5-methylbenzaldehyde, Upstream Products: 2,4-Dimethoxytoluene, N,N-Dimethylformamide, N-Methylformanilide; Downstream Products: 2,4-dimethoxy-5-methylbenzoic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4-Dimethoxy-5-methylbenzaldehyde (CAS 7149-91-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1118547-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.