2-Phenoxyacetaldehyde
Also known as: Phenoxyacetaldehyde, 2-phenoxyethanal, Cortex aldehyde, Phenoxy acetaldehyde, Acetaldehyde, 2-phenoxy-
2-Phenoxyacetaldehyde (CAS 2120-70-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H8O2 and a molecular weight of 136.14800 g/mol. Key properties include a melting point of 38°C, a boiling point of 220.4ºC at 760mmHg, a density of 1.069g/cm3 and a flash point of 92.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2120-70-9
- Jingsj CID
- J-1055514-3
- Molecular Formula
- C8H8O2
- Molecular Weight
- 136.14800 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 38°C |
|---|---|
| Boiling Point | 220.4ºC at 760mmHg |
| Density | 1.069g/cm3 |
| Flash Point | 92.4ºC |
| Exact Mass | 136.05200 |
| PSA | 26.30000 |
| LogP | 1.26430 |
| Vapor Pressure | 0.113mmHg at 25°C |
| Refractive Index | 1.505 |
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 2-Phenoxyacetaldehyde?
The CAS number of 2-Phenoxyacetaldehyde is 2120-70-9.
What are the molecular formula and molecular weight of 2-Phenoxyacetaldehyde?
2-Phenoxyacetaldehyde has molecular formula C8H8O2 and molecular weight 136.14800 g/mol.
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-Phenoxyacetaldehyde (CAS 2120-70-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1055514-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.