Phenylacetaldehyde dimethyl acetal
Also known as: (2,2-Dimethoxyethyl)benzene, 1,1-Dimethoxy-2-phenylethane, 1-(2,2-Dimethoxyethyl)benzene, Acetaldehyde, phenyl-, dimethyl acetal, Benzene, (2,2-dimethoxyethyl)-, Hyscylene P, PADIMA
Phenylacetaldehyde dimethyl acetal (CAS 101-48-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H14O2 and a molecular weight of 166.217 g/mol. Key properties include a boiling point of 196.6±20.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 83.9±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 101-48-4
- Jingsj CID
- J-12978-2
- Molecular Formula
- C10H14O2
- Molecular Weight
- 166.217 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 196.6±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 83.9±0.0 °C |
| Exact Mass | 166.099380 |
| PSA | 18.46000 |
| LogP | 2.07 |
| Vapor Pressure | 0.6±0.4 mmHg at 25°C |
| Refractive Index | 1.488 |
Customs & Trade Information
| HS Code | 2911000000 |
|---|---|
| Summary | 2911000000 acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。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 Phenylacetaldehyde dimethyl acetal?
The CAS number of Phenylacetaldehyde dimethyl acetal is 101-48-4.
What are the molecular formula and molecular weight of Phenylacetaldehyde dimethyl acetal?
Phenylacetaldehyde dimethyl acetal has molecular formula C10H14O2 and molecular weight 166.217 g/mol.
What are the upstream and downstream products of Phenylacetaldehyde dimethyl acetal?
For Phenylacetaldehyde dimethyl acetal, Upstream Products: Methanol, Phenylacetaldehyde, Trimethyl orthoformate; Downstream Products: β-Methoxystyrene, Methanol, (2-Methoxyethyl)benzene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Phenylacetaldehyde dimethyl acetal (CAS 101-48-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12978-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.