25777-71-3 EG97988M5Q Bio acrylic resin 2-Propenoic acid, 2-methyl-, 1,2-ethanediyl ester, polymer with methyl 2-methyl-2-propenoate 2-Propenoic acid, 2-methyl-, 1,1'-(1,2-ethanediyl) ester, polymer with methyl 2-methyl-2-propenoate Methyl methacrylate, ethylene glycol dimethacrylate polymer Methyl methacrylate, polymer with ethylene glycol dimethacrylate UNII-EG97988M5Q CAS 25777-71-3

Purity 97%+In StockPharmaceutical Standards
CAS No.25777-71-3
Molecular FormulaC10H14O4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

25777-71-3 EG97988M5Q Bio acrylic resin 2-Propenoic acid, 2-methyl-, 1,2-ethanediyl ester, polymer with methyl 2-methyl-2-propenoate 2-Propenoic acid, 2-methyl-, 1,1'-(1,2-ethanediyl) ester, polymer with methyl 2-methyl-2-propenoate Methyl methacrylate, ethylene glycol dimethacrylate polymer Methyl methacrylate, polymer with ethylene glycol dimethacrylate UNII-EG97988M5Q CAS 25777-71-3 chemical structure

Description

25777-71-3 EG97988M5Q Bio acrylic resin 2-Propenoic acid, 2-methyl-, 1,2-ethanediyl ester, polymer with methyl 2-methyl-2-propenoate 2-Propenoic acid, 2-methyl-, 1,1'-(1,2-ethanediyl) ester, polymer with methyl 2-methyl-2-propenoate Methyl methacrylate, ethylene glycol dimethacrylate polymer Methyl methacrylate, polymer with ethylene glycol dimethacrylate UNII-EG97988M5Q (CAS 25777-71-3) is a high-purity analytical reference standard with the molecular formula C10H14O4C5H8O2 and a molecular weight of 298.33 g/mol.

Structurally, 25777-71-3 EG97988M5Q Bio acrylic resin 2-Propenoic acid, 2-methyl-, 1,2-ethanediyl ester, polymer with methyl 2-methyl-2-propenoate 2-Propenoic acid, 2-methyl-, 1,1'-(1,2-ethanediyl) ester, polymer with methyl 2-methyl-2-propenoate Methyl methacrylate, ethylene glycol dimethacrylate polymer Methyl methacrylate, polymer with ethylene glycol dimethacrylate UNII-EG97988M5Q (C10H14O4C5H8O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 298.33 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), 25777-71-3 EG97988M5Q Bio acrylic resin 2-Propenoic acid, 2-methyl-, 1,2-ethanediyl ester, polymer with methyl 2-methyl-2-propenoate 2-Propenoic acid, 2-methyl-, 1,1'-(1,2-ethanediyl) ester, polymer with methyl 2-methyl-2-propenoate Methyl methacrylate, ethylene glycol dimethacrylate polymer Methyl methacrylate, polymer with ethylene glycol dimethacrylate UNII-EG97988M5Q 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

Molecular FormulaC10H14O4 C5H8O2
Molecular Weight298.33 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1964

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