2-Propenoic acid, 2-methyl-, 2-(dimethylamino)ethyl ester, polymer with methyl 2-methyl-2-propenoate and methyl 2-propenoate CAS 50862-66-3
| CAS No. | 50862-66-3 |
| Molecular Formula | C8H15NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-Propenoic acid, 2-methyl-, 2-(dimethylamino)ethyl ester, polymer with methyl 2-methyl-2-propenoate and methyl 2-propenoate (CAS 50862-66-3), a certified reference material (molecular formula C8H15NO2C5H8O2C4H6O2, MW 343.42 g/mol) for analytical method development and quality control.
The molecular framework of 2-Propenoic acid, 2-methyl-, 2-(dimethylamino)ethyl ester, polymer with methyl 2-methyl-2-propenoate and methyl 2-propenoate (C8H15NO2C5H8O2C4H6O2) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H15NO2 C5H8O2 C4H6O2 |
| Molecular Weight | 343.42 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 1 |
Related Propenoic Standards
- 2-Propenoic acid, 2-methyl-, 2-isocyanatoethyl ester, polymer with methyl 2-methyl-2-propenoate (CAS 100042-81-7)
- 2-Propenoic acid, polymer with ethene, compd. with morpholine (CAS 100684-91-1)
- 2-Propenoic acid, polymer with N-(1,1-dimethylethyl)-2-propenamide (CAS 101550-37-2)
- 2-Propenoic acid, 2-methyl-, 2-ethylhexyl ester, polymer with 1,3-butadiene and 1-ethenyl-4-methylbenzene (CAS 104977-53-9)
- 2-Propenoic acid, sodium salt , polymer with 1-ethenyl-2-pyrrolidinone and 2-propenamide (CAS 107097-74-5)
- 2-Propenoic acid, methyl ester, polymer with 2-propenenitrile, ammonium salt (CAS 110152-62-0)
- 2-Propenoic acid, 2-methyl-, 2-hydroxyethyl ester, polymer with 2-aminoethyl 2-methyl-2-propenoate hydrochloride and butyl 2-propenoate (CAS 110389-14-5)
- 2-Propenoic acid, 2-methyl-, 1,1'-(1-methyl-1,3-propanediyl) ester, polymer with butyl 2-propenoate and ethenylbenzene (CAS 110512-92-0)
Recommended Standards
- tert-Butyl (4,4-difluoro-1-oxaspiro[4.5]decan-8-yl)carbamate (CAS 2770344-61-9)
- 5,6-Dibromonicotinic Acid (CAS 29241-64-3)
- 1-Phenylcyclohexan-1-amine Hydrochloride (CAS 1934-71-0)
- 4-Acetyl-n-(1-phenylethyl)benzene-1-sulfonamide (CAS 732292-21-6)
- 2-Bromo-1,1,1-triethoxypropane (CAS 42216-95-5)
- (E)-1-methyl-3-(3-(4-methyl-2-phenylthiazol-5-yl)-3-oxoprop-1-en-1-yl)pyridin-1-ium iodide (CAS 1030856-33-7)
- Zolpidem-d6 Phenyl-4-carboxylic Acid (CAS 1189868-12-9)
- 4,4-(Chloromethylene)bis(chlorobenzene) (CAS 782-08-1)
- (8R,9S,10R,13S,14S,17S)-17-hydroxy-10,13-dimethyl-4,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one 5-Androsten-17beta-ol-3-one 571-25-5 (CAS 571-25-5)
- Palmitoyl Tetrapeptide-7 (CAS 221227-05-0)
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