![Molecular structure of 4-[(2-Carboxyphenyl)methoxy]benzeneacetic acid (CAS 55453-89-9)](/images/chem_structures_svg/012/55453-89-9.svg)
4-[(2-Carboxyphenyl)methoxy]benzeneacetic acid
Also known as: BENZENE ACETIC ACID, 4-[(2-CARBOXYPHENYL)METHOXY], 2-[(4-Carboxymethylphenoxy)methyl]benzoic acid, Olopatadine impurity 4/2-[[4-(Carboxymethyl)phenoxy]methyl]benzoic Acid, Olatadine 16, 2-((4-(Carboxymethyl)phenoxy)methyl)benzoic acid, 2-[[4-(carboxymethyl)phenoxy]methyl]benzoic acid, 4-[(2-carboxyphenyl)Methoxy]benzeneacetic acid
4-[(2-Carboxyphenyl)methoxy]benzeneacetic acid (CAS 55453-89-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H14O5 and a molecular weight of 286.28300 g/mol. Key properties include a boiling point of 435.8±37.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 194.4±26.5 °C. It is listed by 1 supplier; request a quote for pricing. Record last updated Nov 2, 2026.
- CAS No.
- 55453-89-9
- Jingsj CID
- J-1162322-6
- Molecular Formula
- C16H14O5
- Molecular Weight
- 286.28300 g/mol
- Category
- Organic Acids
- Last updated
- 11/2/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | - | - | CN China |
Physicochemical Properties
| Boiling Point | 435.8±37.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 194.4±26.5 °C |
| Exact Mass | 270.089203 |
| PSA | 52.60000 |
| LogP | 2.84 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.568 |
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 4-[(2-Carboxyphenyl)methoxy]benzeneacetic acid?
The CAS number of 4-[(2-Carboxyphenyl)methoxy]benzeneacetic acid is 55453-89-9.
What are the molecular formula and molecular weight of 4-[(2-Carboxyphenyl)methoxy]benzeneacetic acid?
4-[(2-Carboxyphenyl)methoxy]benzeneacetic acid has molecular formula C16H14O5 and molecular weight 286.28300 g/mol.
Which suppliers offer 4-[(2-Carboxyphenyl)methoxy]benzeneacetic acid?
1 supplier(s) listed; request a quote for pricing.
What are the upstream and downstream products of 4-[(2-Carboxyphenyl)methoxy]benzeneacetic acid?
For 4-[(2-Carboxyphenyl)methoxy]benzeneacetic acid, Upstream Products: Phthalide, 4-Hydroxyphenylacetic acid, Methyl 2-bromomethylbenzoate; Downstream Products: Isoxepac, Olopatadine hydrochloride.
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-[(2-Carboxyphenyl)methoxy]benzeneacetic acid (CAS 55453-89-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1162322-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.