1H-Purin-2-ol CAS 95121-01-0
| CAS No. | 95121-01-0 |
| Molecular Formula | C15H23NO3 |
| Molecular Weight | 265.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1H-Purin-2-ol (CAS 95121-01-0) is a high-purity analytical reference standard with the molecular formula C15H23NO3 and a molecular weight of 265.35 g/mol.
Structurally, 1H-Purin-2-ol (C15H23NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 265.35 g/mol, it falls into the medium-molecular-weight range. 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).
As a certified reference material (CRM), 1H-Purin-2-ol 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 | C15H23NO3 |
| Molecular Weight | 265.35 g/mol |
| Appearance | Off-white to pale 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 1 |
Related H Standards
- 3-((7H-purin-6-yl)thio)-1,1,1-trifluoropropan-2-ol (CAS 866017-68-7)
- (9H-Purin-6-yl)methionine (CAS 6271-36-9)
- 9H-Purin-2-amine, 9-(2-deoxy-2-fluoro-β-D-arabinofuranosyl)- (CAS 109304-04-3)
- 4-((7H-purin-6-yl)oxy)benzoic acid (CAS 1219566-93-4)
- 4-((9H-Purin-6-yl)amino)benzamide (CAS 537666-96-9)
- ((1H-Purin-6-yl)thio)methyl butyrate (CAS 114208-83-2)
- 5-((9H-Purin-6-yl)thio)pentanoic acid (CAS 608-12-8)
- 6-((9H-purin-6-yl)amino)hexanoic acid (CAS 31918-50-0)
Recommended Standards
- 1-Ethyl-N-(2-ethylphenyl)-1H-benzo[d]imidazol-2-amine (CAS 630092-71-6)
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- 1-Butyl-N-phenyl-1H-benzo[d]imidazol-2-amine (CAS 630091-65-5)
- 1-Nitro-4-(nonyloxy)benzene (CAS 86702-46-7)
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- (R)-1-amino-6-chloro-2,3-dihydro-1H-indene-4-carboxylic acid (CAS 1213647-75-6)
- 3-Bromo-5,6-dihydro-8H-imidazo[2,1-c][1,4]oxazine (CAS 1505641-47-3)
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