Spiro[indoline-3,4'-piperidin]-2-one CAS 252882-61-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 252882-61-4 |
| Molecular Formula | C12H14N2O |
| Molecular Weight | 202.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Spiro[indoline-3,4'-piperidin]-2-one (CAS 252882-61-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H14N2O. Molecular weight: 202.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H14N2O |
| Molecular Weight | 202.25 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Spiro Standards
- 1'H-Spiro[pyrrolidine-2,3'-quinolin]-2'(4'H)-one (CAS 1824095-01-3)
- 3H-Spiro[benzofuran-2,1'-cyclohexan]-4'-one (CAS 2758304-38-8)
- 3'H-Spiro[cyclohexane-1,1'-isobenzofuran]-3'-one (CAS 5651-49-0)
- Spiro[3H-indole-3,3'-piperidin]-2(1H)-one (CAS 320773-63-5)
- Spiro[chromane-2,3'-pyrrolidin]-4-one (CAS 1047721-74-3)
- 1'H-Spiro[pyrrolidine-3,2'-quinazolin]-4'(3'H)-one (CAS 1708428-17-4)
- 7'H-Spiro[cyclohexane-1,5'-furo[3,4-b]pyridin]-4-one (CAS 1824092-92-3)
- 3H-Spiro[isobenzofuran-1,3'-piperidin]-3-one (CAS 189321-67-3)
Recommended Standards
- tert-Butyl ((3S,4R)-4-hydroxypyrrolidin-3-yl)carbamate (CAS 214629-34-2)
- Risperidone Related Compound HCl (3-(4-Piperidyl)-1,2-Benzisoxazole HCl) (CAS 84163-68-8)
- tert-Butyl ((3S,4S)-4-aminotetrahydrofuran-3-yl)carbamate (CAS 335276-55-6)
- 5-Fluoro-2-(piperidin-3-yloxy)pyridine hydrochloride (CAS 1774897-18-5)
- 4-{[(tert-butoxy)carbonyl]amino}-1-methyl-1H-pyrazole-5-carboxylic acid (CAS 1506512-05-5)
- N-(2-Amino-4-methylbenzo[d]thiazol-6-yl)-2-(2,5-dimethylphenoxy)acetamide (CAS 1706452-34-7)
- (S)-8-(4-bromophenyl)-9a-phenyl-9,9a-dihydropyrido[1,2-a]indole-6,10-dione (CAS 2368851-33-4)
- 2-(4-Fluorophenyl)-1-(4-methoxyphenyl)ethan-1-one (CAS 2729-19-3)
- 5-Iodobenzene-1,3-dicarbaldehyde (CAS 859238-51-0)
- Semaglutide impurity 57 (CAS 2773558-06-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com