1-(2-Aminophenyl)propan-1-one CAS 1196-28-7
| CAS No. | 1196-28-7 |
| Molecular Formula | C9H11NO |
| Molecular Weight | 149.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(2-Aminophenyl)propan-1-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
1-(2-Aminophenyl)propan-1-one (CAS 1196-28-7) is a high-purity analytical reference standard with the molecular formula C9H11NO and a molecular weight of 149.19 g/mol.
The molecular framework of 1-(2-Aminophenyl)propan-1-one (C9H11NO) is characterized by a nitrogen-containing heterocyclic scaffold, 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. 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.
Physical & Chemical Properties
| Molecular Formula | C9H11NO |
| Molecular Weight | 149.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Aminophenyl Standards
- 1-(3-Aminophenyl)-1-propanone (CAS 1197-05-3)
- 3-(4-Aminophenyl)propanal (CAS 1443995-54-7)
- 1-(3-Aminophenyl)cyclopropanol (CAS 1448347-98-5)
- 1-(4-Aminophenyl)cyclopropan-1-ol (CAS 1780535-62-7)
- 3-(2-aminophenyl)prop-2-en-1-ol (CAS 195191-58-3)
- (Z)-3-(2-aminophenyl)prop-2-en-1-ol, 97% (CAS 224315-51-9)
- 1-(4-Aminophenyl)propan-2-one (CAS 62044-15-9)
- 2-(3-Aminophenyl)acetamide (CAS 129743-47-1)
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