2-(tert-Butoxy)-3-cyclopropoxy-4-nitropyridine CAS 1243460-16-3
| CAS No. | 1243460-16-3 |
| Molecular Formula | C12H16N2O4 |
| Molecular Weight | 252.27 g/mol |
| 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.
2-(tert-Butoxy)-3-cyclopropoxy-4-nitropyridine (CAS 1243460-16-3) is a high-purity analytical reference standard with the molecular formula C12H16N2O4 and a molecular weight of 252.27 g/mol.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 2-(tert-Butoxy)-3-cyclopropoxy-4-nitropyridine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 252.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 2-(tert-Butoxy)-3-cyclopropoxy-4-nitropyridine 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 | C12H16N2O4 |
| Molecular Weight | 252.27 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 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related tert Standards
- 5-((2-(tert-Butoxy)-2-oxoethyl)amino)picolinic acid (CAS 112888-56-9)
- 3-(tert-Butoxy)-5-cyclopropoxy-2-nitropyridine (CAS 1243284-24-3)
- 2-(tert-Butoxy)-4-cyclopropoxy-3-nitropyridine (CAS 1243286-38-5)
- 5-(tert-Butoxy)-3-cyclopropoxy-2-nitropyridine (CAS 1243346-56-6)
- 5-(tert-Butoxy)-4-cyclopropoxy-2-nitropyridine (CAS 1243362-88-0)
- 2-(tert-Butoxy)-4-cyclopropoxy-6-nitropyridine (CAS 1243372-90-8)
- 3-(tert-Butoxy)-5-cyclopropoxy-4-nitropyridine (CAS 1243374-48-2)
- 4-(tert-Butoxy)-3-cyclopropoxy-5-nitropyridine (CAS 1243385-49-0)
Recommended Standards
- 2-(tert-Butoxy)-4-cyclopropoxy-5-nitropyridine (CAS 1243394-93-5)
- 4-(tert-Butoxy)-3-cyclopropoxy-2-nitropyridine (CAS 1243476-06-3)
- 6-(tert-Butoxy)-3-cyclopropoxy-2-nitropyridine (CAS 1243393-62-5)
- 2-Hydroxybenzene-1,3-disulfonamide (CAS 1243476-10-9)
- (3-Fluoro-5-(piperidin-3-yl)phenyl)boronic acid (CAS 2225152-39-4)
- 1-(Tert-butyl) 2-methyl (2S,5R)-5-hydroxypiperidine-1,2-dicarboxylate (CAS 869564-36-3)
- Tert-butyl 3-((2-ethoxyethyl)amino)-2-methylpropanoate (CAS 1221346-25-3)
- 1-(1-Isopropyl-piperidin-4-ylmethyl)-1H-pyrazole-4-carboxylic acid (CAS 1316222-36-2)
- (E)-N-benzyl-2-phenylethene-1-sulfonamide (CAS 13719-49-8)
- Methyl 2-(4-phenylpiperazin-1-yl)nicotinate (CAS 400086-57-9)
- Doxapram Impurity 15 (CAS CATO-C4X-197315)
- 1-(5-(Trifluoromethyl)furan-2-yl)ethanol (CAS 1227622-61-8)
- (3aS,8bS)-4-(4-(2,2-diphenylvinyl)phenyl)-1,2,3,3a,4,8b-hexahydrocyclopenta[b]indole-7-carbaldehyde (CAS 2459945-82-3)
- Semaglutide impurity 286 (CAS CATO-C4X-2226286)
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