5KY68S2577 25086-15-1 74G4R6TH13 Methylmethacrylate-methacrylic acid copolymer 2-Propenoic acid, 2-methyl-, polymer with methyl 2-methyl-2-propenoate Methacrylic acid, polymer with methyl methacrylate Methyl methacrylate, methacrylic acid terpolymer Methyl 2-methyl-2-propenoate, 2-methyl-2-propenoic acid copolymer Methyl methacrylate methacrylic acid polymer UNII-74G4R6TH13 UNII-5KY68S2577 CAS 25086-15-1

Description

The occurrence of 5KY68S2577 25086-15-1 74G4R6TH13 Methylmethacrylate-methacrylic acid copolymer 2-Propenoic acid, 2-methyl-, polymer with methyl 2-methyl-2-propenoate Methacrylic acid, polymer with methyl methacrylate Methyl methacrylate, methacrylic acid terpolymer Methyl 2-methyl-2-propenoate, 2-methyl-2-propenoic acid copolymer Methyl methacrylate methacrylic acid polymer UNII-74G4R6TH13 UNII-5KY68S2577 is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

5KY68S2577 25086-15-1 74G4R6TH13 Methylmethacrylate-methacrylic acid copolymer 2-Propenoic acid, 2-methyl-, polymer with methyl 2-methyl-2-propenoate Methacrylic acid, polymer with methyl methacrylate Methyl methacrylate, methacrylic acid terpolymer Methyl 2-methyl-2-propenoate, 2-methyl-2-propenoic acid copolymer Methyl methacrylate methacrylic acid polymer UNII-74G4R6TH13 UNII-5KY68S2577 (CAS 25086-15-1), molecular formula C5H8O2C4H6O2 and molecular weight 186.21 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 5KY68S2577 25086-15-1 74G4R6TH13 Methylmethacrylate-methacrylic acid copolymer 2-Propenoic acid, 2-methyl-, polymer with methyl 2-methyl-2-propenoate Methacrylic acid, polymer with methyl methacrylate Methyl methacrylate, methacrylic acid terpolymer Methyl 2-methyl-2-propenoate, 2-methyl-2-propenoic acid copolymer Methyl methacrylate methacrylic acid polymer UNII-74G4R6TH13 UNII-5KY68S2577 (C5H8O2C4H6O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 186.21 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 5KY68S2577 25086-15-1 74G4R6TH13 Methylmethacrylate-methacrylic acid copolymer 2-Propenoic acid, 2-methyl-, polymer with methyl 2-methyl-2-propenoate Methacrylic acid, polymer with methyl methacrylate Methyl methacrylate, methacrylic acid terpolymer Methyl 2-methyl-2-propenoate, 2-methyl-2-propenoic acid copolymer Methyl methacrylate methacrylic acid polymer UNII-74G4R6TH13 UNII-5KY68S2577 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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