1'-Benzylspiro[chromane-2,4'-piperidin]-4-ol CAS 81109-75-3
| CAS No. | 81109-75-3 |
| Molecular Formula | C20H23NO2 |
| Molecular Weight | 309.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1'-Benzylspiro[chromane-2,4'-piperidin]-4-ol.
CATO supplies 1'-Benzylspiro[chromane-2,4'-piperidin]-4-ol (CAS 81109-75-3), a certified reference material (molecular formula C20H23NO2, MW 309.40 g/mol) for analytical method development and quality control.
1'-Benzylspiro[chromane-2,4'-piperidin]-4-ol (C20H23NO2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1'-Benzylspiro[chromane-2,4'-piperidin]-4-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C20H23NO2 |
| Molecular Weight | 309.40 g/mol |
| Appearance | Pale yellow to 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 1 |
Related Benzylspiro Standards
- 1'-benzylspiro[1,3-benzoxazine-2,4'-piperidin]-4(3H)-one (CAS 54906-22-8)
- 1'-Benzylspiro[chromane-2,4'-piperidin]-4-one (CAS 77264-89-2)
- 1-Benzylspiro[indoline-3,2'-[1,3]dithiolan]-2-one (CAS 192931-01-4)
- 1'-Benzylspiro[1H-2-benzofuran-3,4'-piperidine]-1-carboxylic acid (CAS 1363405-37-1)
- 1'-Benzylspiro[isochroman-1,4'-piperidine] (CAS 345294-39-5)
- 1'-Benzylspiro[indoline-3,4'-piperidin]-2-one (CAS 1086063-19-5)
- 1'-Benzylspiro[indoline-3,4'-piperidine] (CAS 474538-99-3)
- N-Benzylspiro[3.4]octan-5-amine (CAS 1866642-27-4)
Recommended Standards
- 1-Benzyl-4-(3,4-dimethoxyphenyl)-1,2,3,6-tetrahydropyridine (CAS 66970-77-2)
- 2-(((5-Methyl-2-(4-(methylthio)phenyl)oxazol-4-yl)methyl)thio)acetic acid (CAS 933027-32-8)
- 13-Benzyl-1,4,7,10-tetraoxa-13-azacyclopentadecane (CAS 71089-11-7)
- 2-(3,4-Dimethoxyphenanthren-1-yl)-N,N-dimethylethan-1-amine (CAS 5531-98-6)
- N1-(2-(azepan-1-yl)ethyl)ethane-1,2-diamine trihydrochloride (CAS 1803587-31-6)
- Ethyl 3-(2-formyl-1H-pyrrol-1-yl)propanoate (CAS 63486-69-1)
- 4-(4-Methoxystyryl)-1-methylquinolin-1-ium iodide (CAS 104816-89-9)
- 2-Bromo-5-chloro-1-fluoro-3-methylbenzene (CAS 1242339-10-1)
- 4-Amino-6-methylpyrimidine-5-carbonitrile (CAS 76574-44-2)
- 4-Bromo-5-chloro-N-(2,5-dimethoxybenzyl)-2-fluoro-N-(5-fluorothiazol-2-yl)benzenesulfonamide (CAS 2438599-17-6)
- 2-(3-Chloro-5-fluorophenyl)piperidine (CAS 1257299-98-1)
- 2-Bromo-3-chloroisonicotinaldehyde (CAS 1224604-18-5)
- 2-Methyl-1-(naphthalen-1-yl)propan-1-amine hydrochloride (CAS 39110-82-2)
- A-18-F-NH2; Morphine Modulating Neuropeptide (CAS 99588-52-0)
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