Methyl Acrylate, Methyl Methacrylate and Methacrylic Acid (7:3:1) Copolymer 280000 Dispersion (200 mg) CAS 26936-24-3
| CAS No. | 26936-24-3 |
| Molecular Formula | C5H8O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 186.21 g/mol gives Methyl Acrylate, Methyl Methacrylate and Methacrylic Acid (7:3:1) Copolymer 280000 Dispersion (200 mg) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Methyl Acrylate, Methyl Methacrylate and Methacrylic Acid (7:3:1) Copolymer 280000 Dispersion (200 mg) (CAS 26936-24-3), molecular formula C5H8O2C4H6O2 and molecular weight 186.21 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, Methyl Acrylate, Methyl Methacrylate and Methacrylic Acid (7:3:1) Copolymer 280000 Dispersion (200 mg) is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 186.21 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures Methyl Acrylate, Methyl Methacrylate and Methacrylic Acid (7:3:1) Copolymer 280000 Dispersion (200 mg) under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H8O2 2*C4H6O2 |
| Molecular Weight | 186.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1964 |
Related Methyl Standards
- Potassium acrylate (CAS 10192-85-5)
- 16:0-16:0(acrylate) PC (CAS 1246304-43-7)
- ACrylate-peg5-t-butyl ester (CAS 1435943-66-0)
- zinc acrylate (CAS 14643-87-9)
- ACrylate-peg6-t-butyl ester (CAS 1807537-32-1)
- benzyl acrylate-d3 (CAS 2226629-38-3)
- Benzyl Acrylate (CAS 2495-35-4)
- 24968-79-4 Methyl acrylate acrylonitrile polymer Acrylic acid methyl ester, polymer with acrylonitrile 2-Propenoic acid, methyl ester, polymer with 2-propenenitrile 2-Propenoic acid, methyl ester, 2-propenenitrile polymer (CAS 24968-79-4)
Recommended Standards
- 5-Phenylpiperidine-3-carboxamide (CAS 10131-80-3)
- 1-(1-Methyl-1h-pyrrol-2-yl)propan-2-amine (CAS 910384-28-0)
- trans-4-Propylcyclohexanecarboxylic acid (CAS 38289-27-9)
- Dimethyl Pyridine-2,4-dicarboxylate (CAS 25658-36-0)
- 2-(2-methylpiperazin-1-yl)ethanol (CAS 3477-42-7)
- 3-(Difluoromethyl)-4-(trifluoromethyl)pyridin-2-amine (CAS 1805302-56-0)
- 62885-82-9 Benzeneethanamine, 4-ethoxy-, hydrochloride 4-Ethoxybenzeneethanamine hydrochloride (CAS 62885-82-9)
- 2-Amino-5H-thiazolo[3,2-a]pyridin-5-one (CAS 2387596-62-3)
- (1R,2S,4R,5S)-4-((tert-butyldiphenylsilyl)oxy)bicyclo[3.1.0]Hexan-2-amine (CAS 1443930-60-6)
- Semaglutide impurity 41 (CAS CATO-C4X-222641)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com