N,N'-(2-Amino-1,4-phenylene)diacetamide CAS 25826-33-9
| CAS No. | 25826-33-9 |
| Molecular Formula | C10H13N3O2 |
| Molecular Weight | 207.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C10H13N3O2, N,N'-(2-Amino-1,4-phenylene)diacetamide contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 207.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies N,N'-(2-Amino-1,4-phenylene)diacetamide (CAS 25826-33-9), a certified reference material (molecular formula C10H13N3O2, MW 207.23 g/mol) for analytical method development and quality control.
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.
CATO manufactures N,N'-(2-Amino-1,4-phenylene)diacetamide 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 | C10H13N3O2 |
| Molecular Weight | 207.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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.) | 1964 |
| Nitrogen Atoms | 3 |
Recommended Standards
- n-(5-aCetyl-2-methoxyphenyl)acetamide (CAS 74896-31-4)
- N,N'-(pyridin-2-ylmethylene)diacetamide (CAS 924858-90-2)
- N-(4-oxo-3,4,5,6,7,8-hexahydroquinazolin-2-yl)acetamide (CAS 338416-50-5)
- N,N-Dimethyl-N-(4-nitrophenyl)-ethanimidamide (CAS 36456-90-3)
- Potassium (3-(tert-butoxycarbonyl)-3-azabicyclo[4.1.0]heptan-1-yl)trifluoroborate (CAS 2095504-44-0)
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- 23351-79-3 Ethynyl-1-13C-benzene Phenyl acetylene-1-13C (CAS 23351-79-3)
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