Methyl 3-hydroxyphenylacetate
Also known as: 2-(3-Hydroxyphenyl)acetic acid methyl ester, 3-Hydroxyphenylacetic acid methyl ester, Methyl 2-(3-hydroxyphenyl)acetate, Methyl m-hydroxyphenylacetate, Methyl (3-hydroxyphenyl)acetate, 3-Hydroxybenzeneacetic acid methyl ester, Benzeneacetic acid, 3-hydroxy-, methyl ester, Methyl 3-hydroxybenzeneacetate
Methyl 3-hydroxyphenylacetate (CAS 42058-59-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H10O3 and a molecular weight of 166.174 g/mol. Key properties include a boiling point of 277.7±15.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 119.2±13.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 42058-59-3
- Jingsj CID
- J-1065646-9
- Molecular Formula
- C9H10O3
- Molecular Weight
- 166.174 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 277.7±15.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 119.2±13.2 °C |
| Exact Mass | 166.062988 |
| PSA | 46.53000 |
| LogP | 1.23 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.539 |
Customs & Trade Information
| HS Code | 2918290000 |
|---|---|
| Summary | HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Methyl 3-hydroxyphenylacetate?
The CAS number of Methyl 3-hydroxyphenylacetate is 42058-59-3.
What are the molecular formula and molecular weight of Methyl 3-hydroxyphenylacetate?
Methyl 3-hydroxyphenylacetate has molecular formula C9H10O3 and molecular weight 166.174 g/mol.
What are the upstream and downstream products of Methyl 3-hydroxyphenylacetate?
For Methyl 3-hydroxyphenylacetate, Upstream Products: Methanol, 3-Hydroxyphenylacetic acid, (Trimethylsilyl)diazomethane; Downstream Products: methyl 2-(3-cyanophenyl)acetate, m-Isobutyl Ibuprofen, 3-(2-Hydroxyethyl)phenol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 3-hydroxyphenylacetate (CAS 42058-59-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1065646-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.