dimethylammonium 4-chloro-o-tolyloxyacetate

2-甲-4-氯胺盐

Also known as: MCPA-dimethylamine, MCPA-dimethylammonium, MCPAMINE, AMINEX, MCPA-DIMETHYLAMINESALT, dimethylamine 2-methyl-4-chlorophenoxyacetate, MCPA amine, 4-chloro-o-tolyloxyacetic acid - dimethylamine (1:1), (4-chloro-2-methylphenoxy)acetic acid compound with N-methylmethanamine (1:1), 2-(4-chloro-2-methylphenoxy)acetic acid,N-methylmethanamine, 2-Methyl-4-chlorophenoxyacetic acid,dimethylamine salt, Acetic acid, (4-chloro-2-methylphenoxy)-, compd. with N-methylmethanamine (1:1), Caswell No. 557G, C14763500 MCPA-dimethylammonium, EINECS 218-014-2

dimethylammonium 4-chloro-o-tolyloxyacetate (CAS 2039-46-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C11H16ClNO3 and a molecular weight of 245.70300 g/mol. It is also known as MCPA-dimethylamine, MCPA-dimethylammonium and MCPAMINE. Key properties include a boiling point of 327ºC at 760 mmHg and a flash point of 151.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2039-46-5
Jingsj CID
J-1045056-1
Molecular Formula
C11H16ClNO3
Chinese Name
2-甲-4-氯胺盐
Molecular Weight
245.70300 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point327ºC at 760 mmHg
Flash Point151.6ºC

Frequently Asked Questions

What is the CAS number of dimethylammonium 4-chloro-o-tolyloxyacetate?

The CAS number of dimethylammonium 4-chloro-o-tolyloxyacetate is 2039-46-5.

What are the molecular formula and molecular weight of dimethylammonium 4-chloro-o-tolyloxyacetate?

dimethylammonium 4-chloro-o-tolyloxyacetate has molecular formula C11H16ClNO3 and molecular weight 245.70300 g/mol.

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

Last updated:

How to cite: Jingsj. "dimethylammonium 4-chloro-o-tolyloxyacetate (CAS 2039-46-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1045056-1 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.