4-(4-Methoxyphenoxy)benzaldehyde
Also known as: 4-[(4-methoxyphenyl)oxy]benzenecarboaldehyde, Benzaldehyde, 4-(4-methoxyphenoxy)-, 4-(4-Methoxy-phenoxy)-benzaldehyde, 4-(4-Methoxy-phenoxy)-benzaldehyd
4-(4-Methoxyphenoxy)benzaldehyde (CAS 78725-47-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H12O3 and a molecular weight of 228.24300 g/mol. Key properties include a melting point of 58-62ºC, a boiling point of 359.528ºC at 760 mmHg, a density of 1.166g/cm3 and a flash point of 162.544ºC. It is classified under GHS with signal word Warning and hazard statements H317 — May cause an allergic skin reaction and H400 — Very toxic to aquatic life. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 78725-47-0
- Jingsj CID
- J-1520500-2
- Molecular Formula
- C14H12O3
- Molecular Weight
- 228.24300 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 58-62ºC |
|---|---|
| Boiling Point | 359.528ºC at 760 mmHg |
| Density | 1.166g/cm3 |
| Flash Point | 162.544ºC |
| Exact Mass | 228.07900 |
| PSA | 35.53000 |
| LogP | 3.30000 |
| Refractive Index | 1.591 |
GHS Safety & Compliance
- H317 — May cause an allergic skin reaction
- H400 — Very toxic to aquatic life
Customs & Trade Information
| HS Code | 2912499000 |
|---|---|
| Summary | 2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-(4-Methoxyphenoxy)benzaldehyde?
The CAS number of 4-(4-Methoxyphenoxy)benzaldehyde is 78725-47-0.
What are the molecular formula and molecular weight of 4-(4-Methoxyphenoxy)benzaldehyde?
4-(4-Methoxyphenoxy)benzaldehyde has molecular formula C14H12O3 and molecular weight 228.24300 g/mol.
Is 4-(4-Methoxyphenoxy)benzaldehyde hazardous?
4-(4-Methoxyphenoxy)benzaldehyde has GHS signal word Warning and hazard statements H317 — May cause an allergic skin reaction; H400 — Very toxic to aquatic life.
What are the upstream and downstream products of 4-(4-Methoxyphenoxy)benzaldehyde?
For 4-(4-Methoxyphenoxy)benzaldehyde, Upstream Products: 4-Nitrobenzaldehyde, 4-Methoxyphenol, 4-Bromobenzaldehyde; Downstream Products: 4-(4-Hydroxyphenoxy)benzoic acid, 4-(4-Methoxyphenoxy)benzoic 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. "4-(4-Methoxyphenoxy)benzaldehyde (CAS 78725-47-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1520500-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.