Diethyl 2-(5-ethoxycarbonyl-3-nitro-2-pyridyl)propanedioate CAS 1630906-48-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1630906-48-7 |
| Molecular Formula | C15H18N2O8 |
| Molecular Weight | 354.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethyl 2-(5-ethoxycarbonyl-3-nitro-2-pyridyl)propanedioate (CAS 1630906-48-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H18N2O8. Molecular weight: 354.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H18N2O8 |
| Molecular Weight | 354.31 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 2 |
Related Diethyl Standards
- Diethyl 2,5-di(1H-imidazol-1-yl)terephthalate (CAS 1942879-47-1)
- Diethyl 2-(4-(benzyloxy)benzylidene)malonate (CAS 53361-40-3)
- Diethyl N-[(1S)-1-(phenylmethyl)-2-(1-piperidinyl)ethyl]phosphoramidate (CAS 2417471-78-2)
- Diethyl (2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl)phosphonate (CAS 70446-76-3)
- Diethyl (4-iodobenzyl)phosphonate (CAS 173443-43-1)
- Diethyl (3-iodobenzyl)phosphonate (CAS 261966-88-5)
- 1,3-Diethyl 2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2-methylpropanedioate (CAS 400075-21-0)
- Diethyl (R)-(2-(4-benzyl-2-oxooxazolidin-3-yl)-2-oxoethyl)phosphonate (CAS 204587-88-2)
Recommended Standards
- Mal-PEG2-NHS ester (CAS 1433997-01-3)
- (1S,3R,4S,5R)-1-(((E)-3-(3,4-Dihydroxyphenyl)acryloyl)oxy)-3,4,5-trihydroxycyclohexane-1-carboxylic acid (CAS 928005-87-2)
- Methyl 4-((7-acetoxy-4-oxo-4H-chromen-3-yl)oxy)benzoate (CAS 137988-21-7)
- 3',4'-Dihydroxyflavonol (CAS 6068-78-6)
- 2-[(5Z)-4-Oxo-5-(phenylmethylidene)-2-sulfanylidene-1,3-thiazolidin-3-yl]-2,3-dihydro-1H-isoindole-1,3-dione (CAS 294853-78-4)
- 2,2',7,7'-Tetrakis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9'-spirobi[fluorene] (CAS 934391-22-7)
- 6-Ethynyl-5-azaspiro[2.4]heptane (CAS 2680540-14-9)
- 4-Nitroisoindoline hydrochloride (CAS 1159826-78-4)
- 3-(1-Methyl-3-pyrrolidinyl)propylamine (CAS 937673-23-9)
- Human IgE Pentapeptide HEPP (CAS 62087-72-3)
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