(2,5-Dimethoxyphenyl)acetic acid
Also known as: 2,5-Dimethoxyphenylacetic acid, 2-(2,5-dimethoxyphenyl)acetic acid, Benzeneacetic acid, 2,5-dimethoxy-, EINECS 217-151-5, MFCD00004322, AKOS BBS-00000244, RARECHEM AL BO 0334
(2,5-Dimethoxyphenyl)acetic acid (CAS 1758-25-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H12O4 and a molecular weight of 196.200 g/mol. Key properties include a melting point of 123-125 °C(lit.), a boiling point of 341.2±27.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 134.8±17.2 °C. It is classified under GHS with signal word Warning and hazard statements H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1758-25-4
- Jingsj CID
- J-4868-0
- Molecular Formula
- C10H12O4
- Molecular Weight
- 196.200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 123-125 °C(lit.) |
|---|---|
| Boiling Point | 341.2±27.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 134.8±17.2 °C |
| Exact Mass | 196.073563 |
| PSA | 55.76000 |
| LogP | 1.39 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.527 |
GHS Safety & Compliance
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of (2,5-Dimethoxyphenyl)acetic acid?
The CAS number of (2,5-Dimethoxyphenyl)acetic acid is 1758-25-4.
What are the molecular formula and molecular weight of (2,5-Dimethoxyphenyl)acetic acid?
(2,5-Dimethoxyphenyl)acetic acid has molecular formula C10H12O4 and molecular weight 196.200 g/mol.
Is (2,5-Dimethoxyphenyl)acetic acid hazardous?
(2,5-Dimethoxyphenyl)acetic acid has GHS signal word Warning and hazard statements H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of (2,5-Dimethoxyphenyl)acetic acid?
For (2,5-Dimethoxyphenyl)acetic acid, Upstream Products: ethyl 2-(2,5-dimethoxyphenyl)acetate, 1,4-Dimethoxybenzene, Dimethyl sulfate; Downstream Products: (2,5-Dimethoxyphenyl)acetyl chloride, 2,3-Dihydrobenzofuran-5-ol, 2,5-Dimethoxyphenylacetonitrile.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(2,5-Dimethoxyphenyl)acetic acid (CAS 1758-25-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4868-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.