7-benzyl-5,6-dimethyl-7H-pyrrolo[2,3-d]pyrimidin-4-ol CAS 173458-77-0
| CAS No. | 173458-77-0 |
| Molecular Formula | C15H15N3O |
| Molecular Weight | 253.30 g/mol |
| 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.
7-benzyl-5,6-dimethyl-7H-pyrrolo[2,3-d]pyrimidin-4-ol (CAS 173458-77-0) is a high-purity analytical reference standard with the molecular formula C15H15N3O and a molecular weight of 253.30 g/mol.
Structurally, 7-benzyl-5,6-dimethyl-7H-pyrrolo[2,3-d]pyrimidin-4-ol (C15H15N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 253.30 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), 7-benzyl-5,6-dimethyl-7H-pyrrolo[2,3-d]pyrimidin-4-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 | C15H15N3O |
| Molecular Weight | 253.30 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.) | 2006 |
| Nitrogen Atoms | 3 |
Related benzyl Standards
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- 2-Benzyl-3,4-dimethyl-2H-pyrazolo[3,4-b]pyridin-6(7H)-one (CAS 1018126-53-8)
- 5,6-Dimethyl-7-phenyl-7H-pyrrolo[2,3-d]pyrimidine-2,4-diamine (CAS 106105-24-2)
- N2-(2,2-Dimethyl-1,3-Dioxan-5-Yl)-6-Methoxypyridine-2,3-Diamine (CAS 1075237-92-1)
- 5,6-Dimethyl-7-(pyridin-2-ylmethyl)-1h,4h,7h-pyrrolo[2,3-d]pyrimidin-4-imine (CAS 1096957-99-1)
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Recommended Standards
- (4-(2-Fluorobenzyl)-5-(methylthio)-4H-1,2,4-triazol-3-yl)methanol (CAS 1713590-05-6)
- (R)-4-Benzhydryloxazolidin-2-one (CAS 173604-33-6)
- 3-(4-Methoxybenzyl)indolin-2-one (CAS 170956-93-1)
- Benzenemethanol, 4-(4,5-dihydro-4-phenyl-2-oxazolyl)-, (R)- (CAS 174770-64-0)
- Pentione (CAS 87-45-6)
- 4-Benzoyl-N-(3-methoxypropyl)-1H-pyrrole-2-carboxamide (CAS 478040-28-7)
- 4-(3-Ethoxyphenyl)-1-methylpyrrolidin-3-amine (CAS 1706433-30-8)
- 6-Ethoxypyrimidin-4-amine (CAS 3289-43-8)
- 1-(Benzenesulfonyl)-2-nitro-1H-indole (CAS 193686-80-5)
- 3-Nitro-5-(trifluoromethyl)benzoyl chloride (CAS 782-79-6)
- (3-Methyl-benzyl)-(2-trifluoromethoxy-ethyl)-amine (CAS 1208079-25-7)
- 3,5-Diiodo-DL-thyronine (CAS 534-51-0)
- 8-Bromo-6-chloro-2H-pyrano[2,3-c]pyridine (CAS 2816069-78-8)
- Semaglutide impurity 78 (CAS CATO-C4X-222678)
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