9003-42-3
CHEBI:53221
Ethyl 2-methyl-2-propenoate homopolymer
PEM
PEMA
Poly(ethylmethacrylate)
poly(ethyl 2-methylpropenoate)
poly(ethyl methacrylate)
poly(ethyl methacrylate) macromolecule
poly(ethyl-methacrylate)
poly[1-(ethoxycarbonyl)-1-methylethylene]
polyethyl methacrylate
polyethyl-methacrylate
polyethylmethacrylate CAS 9003-42-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 9003-42-3 |
| Molecular Formula | C6H10O2 |
| Molecular Weight | 114.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
9003-42-3
CHEBI:53221
Ethyl 2-methyl-2-propenoate homopolymer
PEM
PEMA
Poly(ethylmethacrylate)
poly(ethyl 2-methylpropenoate)
poly(ethyl methacrylate)
poly(ethyl methacrylate) macromolecule
poly(ethyl-methacrylate)
poly[1-(ethoxycarbonyl)-1-methylethylene]
polyethyl methacrylate
polyethyl-methacrylate
polyethylmethacrylate (CAS 9003-42-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H10O2. Molecular weight: 114.14 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H10O2 |
| Molecular Weight | 114.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1959 |
Recommended Standards
- G48IPZ8O71
818-57-5
Methyl 4-pentenoate
UNII-G48IPZ8O71
FEMA No. 4353
4-Pentenoic acid, methyl ester
Allylacetic acid methyl ester
Methyl 4-pentenoate [FHFI]
Methyl allylacetate (CAS 818-57-5)
- Methyl 3-methyl-2-butenoate (CAS 924-50-5)
- 815-57-6
3-Methyl-2,4-pentanedione
3-Methylpentane-2,4-dione
2,4-Pentanedione, 3-methyl- (8CI)(9CI)
EINECS 212-420-3
Methylacetylacetone
NSC 15756 (CAS 815-57-6)
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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 13829788188 / jacky.chen@cato-chem.com