2H-Spiro[benzofuran-3,4'-piperidin]-2-one CAS 4427-27-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4427-27-4 |
| Molecular Formula | C12H13NO2 |
| Molecular Weight | 203.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2H-Spiro[benzofuran-3,4'-piperidin]-2-one (CAS 4427-27-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H13NO2. Molecular weight: 203.24 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H13NO2 |
| Molecular Weight | 203.24 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1958 |
| Nitrogen Atoms | 1 |
Related H Standards
- 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)
- 3'H-Spiro[azepane-4,1'-isobenzofuran] (CAS 1258430-91-9)
- Spiro[isochroman-1,4’-piperidine] (CAS 180160-97-8)
- Spiro[isochromane-4,4'-piperidine] (CAS 63303-29-7)
- Spiro[chromane-4,1'-cyclopropane]-8-carboxylic acid (CAS 2245322-64-7)
Recommended Standards
- 2-Fluoro-5-(thiophen-3-yl)benzonitrile (CAS 886361-71-3)
- 2-hydrazino-7-methoxy-4-methylquinoline (CAS 97892-65-4)
- 2-Fluoro-4-(thiophen-3-yl)benzonitrile (CAS 886361-69-9)
- 2-((6-Bromo-2-ethylquinazolin-4-yl)oxy)ethyl acetate (CAS 88642-49-3)
- 403-90-7 084C55865H 3-Fluorotyrosine 3-Fluoro-DL-tyrosine Tyrosine, 3-fluoro-, DL- 3-14-00-01559 (Beilstein Handbook Reference) BA 2745 BRN 3204804 EINECS 206-964-0 DL-m-Fluorotyrosine DL-3-Fluorotyrosine m-Ftyr NSC 83231 Pardinon Fluorthyrin UNII-084C55865H (CAS 403-90-7)
- 2-Amino-6-(trifluoromethyl)benzoic acid hydrochloride (CAS 918667-28-4)
- (7-Bromoisoquinolin-3-yl)methanamine (CAS 1783373-89-6)
- 1H,1H,2H,2H-Perfluorohexanesulfonic Acid (CAS 757124-72-4)
- 5-(2-Methylpyrimidin-4-yl)furan-2-carboxylic acid (CAS 1399655-00-5)
- Semaglutide Impurity 165 (CAS CATO-C4X-2226165)
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