(2-Amino-4,5-dimethoxyphenyl)(phenyl)methanone CAS 39996-22-0
| CAS No. | 39996-22-0 |
| Molecular Formula | C15H15NO3 |
| Molecular Weight | 257.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
(2-Amino-4,5-dimethoxyphenyl)(phenyl)methanone (CAS 39996-22-0), molecular formula C15H15NO3 and molecular weight 257.28 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (2-Amino-4,5-dimethoxyphenyl)(phenyl)methanone (C15H15NO3) 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 its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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-Amino-4,5-dimethoxyphenyl)(phenyl)methanone 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 | C15H15NO3 |
| Molecular Weight | 257.28 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 1 |
Related Amino Standards
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- Latanoprost Impurity 19 (CAS CATO-C4X-194119)
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- n-[4-(2-hydroxyethyl)phenyl]acetamide (CAS 83345-11-3)
- Mesosulfuron Impurity 3 (CAS 393509-80-3)
- 2-Chloro-5-(difluoromethyl)-3-nitroisonicotinonitrile (CAS 1805259-76-0)
- Insulin Glargine (CAS 160337-95-1)
Why CATO?
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