6-(Phenylamino)-1H-purin-8(7H)-one CAS 95756-26-6
| CAS No. | 95756-26-6 |
| Molecular Formula | C11H9N5O |
| Molecular Weight | 227.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 6-(Phenylamino)-1H-purin-8(7H)-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.
6-(Phenylamino)-1H-purin-8(7H)-one (CAS 95756-26-6) is a high-purity analytical reference standard with the molecular formula C11H9N5O and a molecular weight of 227.22 g/mol.
6-(Phenylamino)-1H-purin-8(7H)-one (C11H9N5O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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 | C11H9N5O |
| Molecular Weight | 227.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 5 |
Related Phenylamino Standards
- 2-(Phenylamino)-1H-purin-6(9H)-one (CAS 40769-49-1)
- 3-(Phenylamino)-6,7-dihydro-1H-indazol-4(5H)-one (CAS 105543-87-1)
- 4-((Phenylamino)methyl)benzoic acid (CAS 110137-64-9)
- 1-Phenyl-3-(phenylamino)urea (CAS 621-12-5)
- 2-(Phenylamino)benzohydrazide (CAS 25843-69-0)
- 3-Methyl-2-(phenylamino)benzoic acid (CAS 40961-11-3)
- Methyl 3-(phenylamino)benzoate (CAS 55622-43-0)
- Methyl 4-(phenylamino)benzoate (CAS 4058-18-8)
Recommended Standards
- 6-(Benzofuran-2-yl)-1,3,5-triazine-2,4-diamine (CAS 73941-06-7)
- 6,7-Dimethyl-1H-naphtho[2,3-d][1,2,3]triazole-4,9-dione (CAS 72364-91-1)
- 6-(Benzo[d][1,3]dioxol-5-yl)picolinaldehyde (CAS 834884-78-5)
- 6-Amino-2-phenyl-7H-purin-8(9H)-one (CAS 5466-68-2)
- 5-Bromo-1-(4-methoxybenzyl)-1H-pyrrole-2-carboxylic acid (CAS 1133116-25-2)
- Methyl 3-hexyl-3-methyloxirane-2-carboxylate (CAS 1483371-45-4)
- 2-Bromo-6-cyclopropoxy-N-methylbenzamide (CAS 1243347-82-1)
- Ethyl 3-{[(pyridin-2-yl)methyl]amino}propanoate (CAS 131436-66-3)
- methyl 2-(2-bromo-2-methylpropanamido)-2-methylpropanoate (CAS 151142-96-0)
- 303121-13-3 6-Ethyl-4-hydroxyquinoline DTXSID30352226 (CAS 303121-13-3)
- 2-(1,3-Dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1h-purin-7-yl)acetohydrazide (CAS 41838-25-9)
- 3-(4-Phenoxyphenyl)isothiazolo[5,4-d]pyrimidin-4-amine (CAS 605660-71-7)
- (7-fluoro-4-methoxy-1H-indol-2-yl)methanol (CAS 1378823-69-8)
- Semaglutide impurity 36 (CAS CATO-C4X-222636)
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