Potassium methacrylate

甲基丙烯酸钾

Also known as: 2-Propenoic acid, 2-methyl-, potassium salt, 2-Propenoic acid, 2-methyl-, potassium salt (1:1), 2-Propenoic acid,2-methyl-, potassium salt, 2-methyl-2-propenoicacipotassiumsalt, 2-methyl-acrylic acid potassium, Kaliummethacrylat, METHACRYLIC ACID, POTASSIUM SALT, POTASSIUM METHACRYLATE ISO 9001:2015 REACH, Potasium methacrylate, potassium 2-methyl-2-propenoate, potassium 2-methylprop-2-enoate, potassium methacrylic acid, potassium salt of methacrylic acid, potassium,2-methylprop-2-enoate, EINECS 230-007-6

CAS No.
6900-35-2
Jingsj CID
J-48114-8
Molecular Formula
C4H5KO2
Chinese Name
甲基丙烯酸钾
Molecular Weight
124.180 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point>200ºC (dec.)
Boiling Point160.5ºC at 760 mmHg
Flash Point74.2ºC

Frequently Asked Questions

What is the CAS number of Potassium methacrylate?

6900-35-2

What are the molecular formula and molecular weight of Potassium methacrylate?

C4H5KO2, molecular weight 124.180 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026