1,3-Dihydrospiro[indene-2,3'-pyrrolidin]-5'-one CAS 309729-84-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 309729-84-8 |
| Molecular Formula | C12H13NO |
| Molecular Weight | 187.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Dihydrospiro[indene-2,3'-pyrrolidin]-5'-one (CAS 309729-84-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H13NO. Molecular weight: 187.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H13NO |
| Molecular Weight | 187.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Dihydrospiro Standards
- 1,3-Dihydrospiro[indene-2,3'-pyrrolidin]-2'-one (CAS 879132-37-3)
- 2,3-Dihydrospiro[indene-1,3'-piperidine] (CAS 203797-44-8)
- 1',2'-Dihydrospiro[cyclobutane-1,3'-indole]-2',3-dione (CAS 1603068-17-2)
- 2',3'-Dihydrospiro[cyclopropane-1,1'-indene]-4'-carboxylic acid (CAS 2245322-62-5)
- 1,3-Dihydrospiro[benzo[d]imidazole-2,1'-cyclohexane] (CAS 3190-03-2)
- 2,3-Dihydrospiro[indene-1,5'-oxazolidin]-2'-one (CAS 1465462-84-3)
- 1,3-Dihydrospiro[indene-2,5'-oxazolidin]-2'-one (CAS 1490740-58-3)
- 1,3-Dihydrospiro[indene-2,2'-morpholine] (CAS 1494618-53-9)
Recommended Standards
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