Spiro[chroman-2,4'-piperidine] CAS 147372-85-8
| CAS No. | 147372-85-8 |
| Molecular Formula | C13H23NO |
| Molecular Weight | 209.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Spiro[chroman-2,4'-piperidine] (CAS 147372-85-8), a certified reference material (molecular formula C13H23NO, MW 209.33 g/mol) for analytical method development and quality control.
Structurally, Spiro[chroman-2,4'-piperidine] (C13H23NO) contains an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 209.33 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C13H23NO |
| Molecular Weight | 209.33 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 1 |
Related Spiro Standards
- 3H-spiro[1-benzofuran-2,4'-piperidine]-3-one (CAS 1047721-77-6)
- 3H-spiro[isobenzofuran-1,4'-piperidin]-3-one (CAS 37663-46-0)
- spiro[6H-[1,3]dioxolo[4,5-f]isoindole-7,1-cyclopropane]-5-one (CAS 1990536-33-8)
- 7'H-Spiro[cyclobutane-1,6'-thieno[3,2-d]pyrimidine]-2',4'-diol (CAS 1422354-55-9)
- 5'H-Spiro[cyclobutane-1,6'-thieno[2,3-d]pyrimidine]-2',4'-diol (CAS 1823371-53-4)
- spiro[chromane-4,2-cyclopropane]-1-carboxylic acid (CAS 1247429-55-5)
- Spiro[furo[3,4-c]pyridine-1(3H),4'-piperidin]-3-one (CAS 781609-42-5)
- (3R)-spiro[3H-benzofuran-2,4'-piperidine]-3-amine (CAS 2377356-05-1)
Recommended Standards
- 9H-carbazol-3-ylmethanol (CAS 142750-20-7)
- 2,3-dihydrospiro[1-benzopyran-4,4'-piperidine] (CAS 147373-05-5)
- 4-Benzyl-1,3-thiazolidine-2-thione (CAS 13897-15-9)
- 1-Methyl-3-octyl-1h-pyrazol-5-amine (CAS 1481851-79-9)
- Methyl 1-(2-chloroacetamido)-4-methylcyclohexane-1-carboxylate (CAS 1432680-20-0)
- 397278-00-1 4-[([1,1'-Biphenyl]-4-yl)oxy]piperidine DTXSID90589359 (CAS 397278-00-1)
- N-(3,5-Dimethylphenyl)-2-((2-ethylquinazolin-4-yl)oxy)acetamide (CAS 1115871-35-6)
- 3,3a,6,6a-Tetrahydro-cyclopenta[b]pyrrol-2(1H)-one (CAS 97426-82-9)
- 3-(4-Carboxyphenyl)-1,1,3-trimethylindane-5-carboxylic acid (CAS 3569-18-4)
- 4-Chloro-2-(pyridin-3-yl)-6-(trifluoromethyl)pyrimidine (CAS 204394-69-4)
- N-(5-chloro-2-methylphenyl)-2-(3,5-diphenyl-1H-1,2,4-triazol-1-yl)acetamide (CAS 332909-59-8)
- 1-(3-((Tert-butoxycarbonyl)amino)propyl)-5-(tert-butyl)-2-methyl-1H-pyrrole-3-carboxylic acid (CAS 306936-18-5)
- (2-Chloro-3-fluoro-6-iodophenyl)methanol (CAS 1454851-49-0)
- Tirzepatide Impurity 59 (CAS CATO-C4X-324059)
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 18665070610 / Nicole.chen@cato-chem.com