3-(1,4-Dioxaspiro[4.5]dec-7-en-8-yl)-1h-indole-5-carbonitrile CAS 246028-92-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 246028-92-2 |
| Molecular Formula | C17H16N2O2 |
| Molecular Weight | 280.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(1,4-Dioxaspiro[4.5]dec-7-en-8-yl)-1h-indole-5-carbonitrile (CAS 246028-92-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H16N2O2. Molecular weight: 280.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H16N2O2 |
| Molecular Weight | 280.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Dioxaspiro Standards
- 3-(1,4-Dioxaspiro[4.5]dec-7-en-8-yl)-1H-indole-6-carbonitrile (CAS 1637781-25-9)
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- N-((1,4-Dioxaspiro[4.5]decan-2-yl)methyl)thiophene-3-carboxamide (CAS 1208751-32-9)
- N1-((1,4-Dioxaspiro[4.5]decan-2-yl)methyl)-N2-cyclopropyloxalamide (CAS 941914-62-1)
- N1-((1,4-Dioxaspiro[4.5]decan-2-yl)methyl)-N2-(2-hydroxyethyl)oxalamide (CAS 941959-28-0)
- 2-(1,4-Dioxaspiro[4.5]dec-8-yl)-1,2,3,4-tetrahydroisoquinoline (CAS 166398-22-7)
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Recommended Standards
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- 1,6-Diamino-4-methyl-1H-pyridin-2-one (CAS 848658-71-9)
- (6-Methylisoquinolin-3-yl)methanol (CAS 412010-13-0)
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- (2-Cyclohexyl-1,1-difluoro-ethyl)-phosphonicaciddiethylester (CAS 141642-62-8)
- 4-(Aminomethyl)-1-methyl-1H-pyrrole-2-carbonitrile (CAS 590409-84-0)
- Peptide T (CAS 106362-32-7)
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