4-((3-Ethoxy-3-oxopropyl)amino)-3-nitrobenzoicacid CAS 180505-97-9
| CAS No. | 180505-97-9 |
| Molecular Formula | C12H14N2O6 |
| Molecular Weight | 282.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-((3-Ethoxy-3-oxopropyl)amino)-3-nitrobenzoicacid is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-((3-Ethoxy-3-oxopropyl)amino)-3-nitrobenzoicacid (CAS 180505-97-9), molecular formula C12H14N2O6 and molecular weight 282.25 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 4-((3-Ethoxy-3-oxopropyl)amino)-3-nitrobenzoicacid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 282.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-((3-Ethoxy-3-oxopropyl)amino)-3-nitrobenzoicacid 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 | C12H14N2O6 |
| Molecular Weight | 282.25 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2008 |
| Nitrogen Atoms | 2 |
Related Ethoxy Standards
- 5-Ethoxy-2-phenylbenzofuran-3-carboxylic acid (CAS 300674-08-2)
- Ethyl 2-(3-ethoxy-3-oxopropyl)-5-methyl-6-oxo-3,6-dihydropyrimidine-4-carboxylate (CAS 75624-19-0)
- 3-(5-Ethoxy-1H-1,2,4-triazol-3-yl)-N-methylbenzenesulfonamide (CAS 62036-17-3)
- 7-Ethoxy-1-methyl-6-(pyridin-3-yl)-1,2,3,4-tetrahydroquinolin-2-one (CAS 1392223-74-3)
- 1-Ethoxy-2,3-difluoro-4-(trans-4-propylcyclohexyl)benzene (CAS 174350-05-1)
- 4-Ethoxy-3-(trifluoromethyl)benzyl bromide (CAS 1206593-30-7)
- 2-Ethoxy-N-((2-methoxyadamantan-2-yl)methyl)acetamide (CAS 1797900-89-0)
- (5E)-5-(3-Ethoxy-4-hydroxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one (CAS 6322-57-2)
Recommended Standards
- 1-(6-Oxo-1-phenyl-1,6-dihydropyridazin-3-yl)-1H-imidazole-4-carboxylic acid (CAS 1708268-81-8)
- 2-(4-Nitrophenyl)-1H-benzo[d]imidazole-4-carboxamide (CAS 188106-87-8)
- 1-(6-Oxo-1-phenyl-1,6-dihydropyridazin-3-yl)-1H-pyrazole-3-carboxylic acid (CAS 1708013-83-5)
- 2-allyl-6-nitro-1H-benzo[de]isoquinoline-1,3(2H)-dione (CAS 189183-96-8)
- 5-Bromo-4-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 22354-80-9)
- (E)-N-(4-(2-(benzo[d]thiazol-2-yl)vinyl)phenyl)acetamide (CAS 474305-39-0)
- (2R)-Piperidine-2-carbonitrile hemi(oxalic acid) (CAS 2227198-69-6)
- N-(3-Amino-2-methylphenyl)-2-[4-(tert-butyl)-phenoxy]propanamide (CAS 1020056-90-9)
- 2-((4,6-Diaminopyrimidin-2-yl)thio)acetic acid (CAS 6638-40-0)
- (R)-1-(1-Cyclohexyl-1H-benzo[d]imidazol-2-yl)ethanamine (CAS 1398507-83-9)
- 2’-(Pentafluoroethyl)acetophenone (CAS 133391-51-2)
- 1-(Piperidin-1-yl)isoquinoline-3-carboxylic acid (CAS 1096983-12-8)
- 8-Bromo-5-fluoro-2,3-dihydroquinolin-4(1H)-one (CAS 1388060-06-7)
- (Cys2)-Neuropeptide Y-8-aminooctanoyl-(D-Cys27)-Neuropeptide Y (25-32) (H-3298.0500) (CAS 128806-04-2)
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