6-(Methoxyamino)-7,9-dimethyl-9H-purin-7-ium iodide CAS 52376-52-0
| CAS No. | 52376-52-0 |
| Molecular Formula | C8H14N5O |
| 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 6-(Methoxyamino)-7,9-dimethyl-9H-purin-7-ium iodide (CAS 52376-52-0), a certified reference material (molecular formula C8H14N5OI, MW 323.13 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H14N5OI, 6-(Methoxyamino)-7,9-dimethyl-9H-purin-7-ium iodide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 323.13 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).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H14N5O I |
| Molecular Weight | 323.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 5 |
Related Methoxyamino Standards
- 3-(Methoxyamino)propan-1-ol (CAS 1458359-05-1)
- Methyl 3-(methoxyamino)butanoate (CAS 1481836-13-8)
- 2-(Methoxyamino)ethan-1-amine hydrochloride (CAS 2137568-99-9)
- 4-(Methoxyamino-methyl)-benzoic acid methyl ester (CAS 543731-23-3)
- 2-(Methoxyamino)propanoic acid (CAS 54837-08-0)
- 6-(Methoxyamino)-9H-purin-2-amine (CAS 60254-48-0)
- 3-Ethyl-4-(methoxyamino)-2,5-dioxoimidazolidine-4-carbonitrile (CAS 644972-55-4)
- 3-Ethyl-4-(methoxyamino)-2,5-dioxoimidazolidine-4-carboxamide (CAS 644972-61-2)
Recommended Standards
- 2,3,4-Trichloro-3,4,4-trifluorobut-1-ene (CAS 261760-98-9)
- (3aR,4R,6aS)-tert-Butyl (2-benzyloctahydrocyclopenta[c]pyrrol-4-yl)carbamate (CAS 874949-34-5)
- 1669-86-9 Purinyl-6-histamine N-(2-(1H-Imidazol-4-yl)ethyl)-1H-adenine 1H-Purin-6-amine, N-(2-(1H-imidazol-4-yl)ethyl)- (9CI) EINECS 216-794-9 NSC 113989 (CAS 1669-86-9)
- (1-Isopropyl-4-piperidyl)methanamine dihydrochloride (CAS 724463-82-5)
- Tert-butyl N6-((benzyloxy)carbonyl)-L-lysinate (CAS 63628-63-7)
- 3-Butyl-7-fluoro-3-methyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one (CAS 918646-08-9)
- 4-Phenylpentan-1-ol (CAS 19967-24-9)
- 4-(Pyridin-2-yl)tetrahydro-2H-pyran-4-carbonitrile (CAS 1368615-99-9)
- 4-Chloro-3-phenyl-5-(trifluoromethyl)-1H-pyrazole (CAS 235106-13-5)
- Des-Ala28-Tirzepatide (CAS CATO-CPTD788945)
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