1,9-Bis(trimethylsilyl)-1H-purin-6(9H)-one CAS 86527-16-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 86527-16-4 |
| Molecular Formula | C11H20N4OSi2 |
| Molecular Weight | 280.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,9-Bis(trimethylsilyl)-1H-purin-6(9H)-one (CAS 86527-16-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H20N4OSi2. Molecular weight: 280.47 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H20N4OSi2 |
| Molecular Weight | 280.47 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 4 |
Related Bis Standards
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- 1-(Phenyl(trimethylsilyl)methyl)-1H-benzo[d][1,2,3]triazole (CAS 131164-33-5)
- 3-Phenyl-4-(trimethylsilyl)-5,6,7,8-tetrahydroisoquinoline (CAS 440365-51-5)
- (7-((2-(Trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)methanol (CAS 2306264-42-4)
- (8-(2-(Trimethylsilyl)ethoxy)imidazo[1,2-a]pyrazin-6-yl)boronic acid (CAS 2769933-52-8)
- 1-(Trimethylsilyl)-1-propyn-3-yl Tosylate (CAS 71321-16-9)
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Recommended Standards
- (E,E)-Farnesyl Thioacetate (CAS 340701-35-1)
- 4-Dodecylthiophene-2-carbaldehyde (CAS 914457-45-7)
- (1-Oxyl-2,2,5,5-tetramethyl-3-pyrroline-3-methyl) Methanethiosulfonate 15N,d15 (CAS 384342-58-9)
- 5-(Chloromethyl)-1,2-oxazole (CAS 57777-33-0)
- Conoidin A (CAS 18080-67-6)
- 4-Methoxy-2-methyl-1H-benzo[d]imidazol-6-amine (CAS 102872-07-1)
- (4S,5R)-4-Isobutyl-5-phenyloxazolidin-2-one (CAS 104454-73-1)
- Methyl 4,5,6,7-tetrahydrothieno[2,3-c]pyridine-2-carboxylate (CAS 1259287-72-3)
- 3-[4-(Methylthio)phenoxy]propylamine (CAS 1226776-90-4)
- Cycloaspeptide D (CAS 691363-62-9)
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