5-((3,4-Dichlorophenoxy)methyl)-4,5-dihydrooxazol-2-amine CAS 51230-28-5
| CAS No. | 51230-28-5 |
| Molecular Formula | C17H25N7O2 |
| Molecular Weight | N/A |
| 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.
CATO supplies 5-((3,4-Dichlorophenoxy)methyl)-4,5-dihydrooxazol-2-amine (CAS 51230-28-5), a certified reference material (molecular formula C17H25N7O2C2H6O3S, MW 469.56 g/mol) for analytical method development and quality control.
Based on its molecular formula C17H25N7O2C2H6O3S, 5-((3,4-Dichlorophenoxy)methyl)-4,5-dihydrooxazol-2-amine contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 469.56 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 5-((3,4-Dichlorophenoxy)methyl)-4,5-dihydrooxazol-2-amine 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.
Physical & Chemical Properties
| Molecular Formula | C17H25N7O2 C2H6O3S |
| Molecular Weight | 469.56 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 7 |
| Sulfur Atoms | 1 |
Related Dichlorophenoxy Standards
- Methyl 1-((2,6-dichlorophenoxy)methyl)-1h-pyrazole-3-carboxylate (CAS 1001500-20-4)
- Methyl 1-((2,4-dichlorophenoxy)methyl)-1h-pyrazole-3-carboxylate (CAS 1001500-27-1)
- Methyl 1-((2,3-dichlorophenoxy)methyl)-1h-pyrazole-3-carboxylate (CAS 1001500-29-3)
- 1-((2,3-Dichlorophenoxy)methyl)-4-nitro-1h-pyrazole (CAS 1001500-65-7)
- 1-((2,3-Dichlorophenoxy)methyl)-3,5-dimethyl-4-nitro-1h-pyrazole (CAS 1001519-17-0)
- 2-(2,5-Dichlorophenoxy)acetimidamide (CAS 1001567-19-6)
- 1-((2,6-Dichlorophenoxy)methyl)-1h-pyrazole-3-carbohydrazide (CAS 1002535-09-2)
- 1-[(2,4-dichlorophenoxy)methyl]-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1004192-78-2)
Recommended Standards
- Benzyl N-(3-methylazetidin-3-yl)carbamate hydrochloride (CAS 1951441-46-5)
- 3-((4-Fluorophenoxy)methyl)-1,2,4-thiadiazol-5-amine (CAS 1092352-32-3)
- 2-Oxo-2,3-dihydro-1H-imidazole-4-carbonitrile (CAS 159263-03-3)
- N'-((1H-Imidazol-1-yl)methyl)benzohydrazide (CAS 143426-45-3)
- 2-(2-(2-Amino-3-methylbutanamido)acetamido)acetic acid (CAS 94088-98-9)
- 1062559-01-6 1408AA 2-Chloro-1-(ethylsulfonyl)-4-fluorobenzene C8H8ClFO2S (CAS 1062559-01-6)
- 1-(4-Nitrophenyl)piperidin-4-ol (CAS 79421-45-7)
- 2,5-Dimethyl-1-phenyl-4-phosphorinanone (CAS 54877-14-4)
- N-(5-((2-(Benzylamino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)butyramide (CAS 626214-63-9)
- Semaglutide impurity 76 (CAS CATO-C4X-222676)
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