Metalaxyl

甲霜灵

Also known as: ridomil, N-(2,6-Dimethylphenyl)-N-(methoxyacetyl)-DL-alanine methyl ester, Apron, Subdue, Methyl N-(2,6-dimethylphenyl)-N-(methoxyacetyl)-DL-alaninate, APRON, Bleu, cg117, Fubol, INFRA, METAX, MILOR, SPAN, TOKAT, Methyl N-(2-methoxyacetyl)-N-(2,6-xylyl)-D-alaninate, N-(2,6-Dimethylphenyl)-N-(methoxyacetyl)alanine methyl ester, Methyl 2-[(2,6-dimethylphenyl)(methoxyacetyl)amino]propanoate, DL-Alanine, N-(2,6-dimethylphenyl)-N-(2-methoxyacetyl)-, methyl ester

Metalaxyl (CAS 57837-19-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H21NO4 and a molecular weight of 279.332 g/mol. It is also known as ridomil, N-(2,6-Dimethylphenyl)-N-(methoxyacetyl)-DL-alanine methyl ester and Apron. Key properties include a melting point of 72-73°C, a boiling point of 394.3±42.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 192.3±27.9 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
57837-19-1
Jingsj CID
J-33727-2
Molecular Formula
C15H21NO4
Chinese Name
甲霜灵
Molecular Weight
279.332 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point72-73°C
Boiling Point394.3±42.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point192.3±27.9 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Metalaxyl?

The CAS number of Metalaxyl is 57837-19-1.

What are the molecular formula and molecular weight of Metalaxyl?

Metalaxyl has molecular formula C15H21NO4 and molecular weight 279.332 g/mol.

Is Metalaxyl hazardous?

Metalaxyl has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "Metalaxyl (CAS 57837-19-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33727-2 (accessed 2026-10-23).

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