Methyl 1-(1,3-benzodioxol-5-ylmethyl)-3-[(Z)-(dimethylamino)methylidene]-5-methyl-2-oxo-1,2-dihydro-3H-pyrrole-4-carboxylate CAS 477871-91-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477871-91-3 |
| Molecular Formula | C18H20N2O5 |
| Molecular Weight | 344.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 1-(1,3-benzodioxol-5-ylmethyl)-3-[(Z)-(dimethylamino)methylidene]-5-methyl-2-oxo-1,2-dihydro-3H-pyrrole-4-carboxylate (CAS 477871-91-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H20N2O5. Molecular weight: 344.36 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H20N2O5 |
| Molecular Weight | 344.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 3-(2H-1,3-benzodioxol-5-ylmethylidene)-1H,2H,3H-cyclopenta[b]quinoline-9-carboxylic acid (CAS 380574-40-3)
- (Z)-2-(1,3-benzodioxol-5-yl)-3-[3-(2-pyrimidinyloxy)phenyl]-2-propenenitrile (CAS 861210-06-2)
- 3-(2H-1,3-Benzodioxol-5-yl)-3-{[(benzyloxy)carbonyl]amino}propanoic acid (CAS 477849-02-8)
- 1-[(2H-1,3-Benzodioxol-5-yl)methyl]-4-[(6-chloropyridin-3-yl)methyl]piperazine (CAS 861211-55-4)
- 2-(1,3-Benzodioxol-5-yl)-8-chloroquinoline-4-carbonyl chloride (CAS 1160256-73-4)
- 2-(1,3-Benzodioxol-5-yl)-6-chloroquinoline-4-carbonyl chloride (CAS 1160263-50-2)
- 5-(2H-1,3-Benzodioxol-5-yl)-1-(4-fluorobenzenesulfonyl)-1H-pyrazole (CAS 956964-56-0)
- [{2-[(1,3-Benzodioxol-5-ylmethyl)amino]-2-oxoethyl}(phenyl)amino]acetic acid (CAS 1142204-62-3)
Recommended Standards
- Heraclenol acetonide (CAS 64790-68-7)
- Methyl 6-((3,5-dimethoxyphenyl)amino)-5-oxo-1,2,3,5-tetrahydroindolizine-8-carboxylate (CAS 612065-21-1)
- Ethyl 6-amino-5-cyano-4-(2,5-dimethoxyphenyl)-2-methyl-4H-pyran-3-carboxylate (CAS 296246-40-7)
- Tetramethyl cyclobutane-1,1,2,2-tetracarboxylate (CAS 64374-98-7)
- 2,6-Dibromo-3-nitropyridin-4-amine (CAS 848470-14-4)
- 1,5-Diazocan-3-one Dihydrochloride (CAS 1823050-64-1)
- 2,6-Dibromo-4-isopropylphenylisocyanate (CAS 306935-84-2)
- Rhamnopterin (CAS 13392-24-0)
- Methyl Abietate (CAS 127-25-3)
- Vialox Peptide(Pentapeptide-3) diacetate (CAS 725232-44-0)
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 13829788188 / jacky.chen@cato-chem.com