MCPA-ethyl ester

Also known as: ethyl (4-chloro-2-methylphenoxy)acetate, Ethyl 2-(4-chloro-2-methylphenoxy)acetate, Ethyl 4-chloro-o-tolyloxyacetate, MCPA ethyl ester, MCP ethyl ester

MCPA-ethyl ester (CAS 2698-38-6) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C11H13ClO3 and a molecular weight of 228.67200 g/mol. Key properties include a boiling point of 300.4ºC at 760mmHg, a density of 1.174g/cm3 and a flash point of 118.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2698-38-6
Jingsj CID: J-1504118-0
Molecular Formula: C₁₁H₁₃ClO₃
Molecular Weight: 228.67200 g/mol
Category: Esters
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	300.4ºC at 760mmHg
Density	1.174g/cm3
Flash Point	118.7ºC
Exact Mass	228.05500
PSA	35.53000
LogP	2.59030
Vapor Pressure	0.00112mmHg at 25°C
Refractive Index	1.511
Storage Conditions	0-6°C

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 MCPA-ethyl ester?

The CAS number of MCPA-ethyl ester is 2698-38-6.

What are the molecular formula and molecular weight of MCPA-ethyl ester?

MCPA-ethyl ester has molecular formula C11H13ClO3 and molecular weight 228.67200 g/mol.

What are the upstream and downstream products of MCPA-ethyl ester?

For MCPA-ethyl ester, Upstream Products: Ethanol, 2-Methyl-4-chlorophenoxyacetic acid, 4-Chloro-2-methylphenol; Downstream Products: 2-Methyl-4-chlorophenoxyacetic acid.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "MCPA-ethyl ester (CAS 2698-38-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1504118-0 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.