Spiro[isochromane-1,4'-piperidin]-3-one hydrochloride CAS 173944-52-0
| CAS No. | 173944-52-0 |
| Molecular Formula | C13H15NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, Spiro[isochromane-1,4'-piperidin]-3-one hydrochloride is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 253.73 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies Spiro[isochromane-1,4'-piperidin]-3-one hydrochloride (CAS 173944-52-0), a certified reference material (molecular formula C13H15NO2HCl, MW 253.73 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Spiro[isochromane-1,4'-piperidin]-3-one hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H15NO2 HCl |
| Molecular Weight | 253.73 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2006 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Spiro Standards
- 1h-Spiro[furo[3,4-c]pyridine-3,4'-piperidine] dihydrochloride (CAS 1017599-04-0)
- SPIRO[IMIDAZOLIDINE-4,1'-INDENE]-2,5-DIONE (CAS 102325-53-1)
- Spiro[adamantane-2,3'-indole]-2'-amine hydrochloride (CAS 1029986-95-5)
- 1'H-Spiro[piperidine-4,4'-quinolin]-2'(3'H)-one hydrochloride (CAS 1032143-27-3)
- spiro[7H-furo[3,4-b]pyridine-5,4'-piperidine] (CAS 1036408-86-2)
- Spiro[piperidine-4,3'-pyrrolo[2,3-b]pyridin]-2'(1'H)-one hydrochloride (CAS 1038866-43-1)
- Spiro[piperidine-4,4'-pyrido[2,3-d][1,3]oxazin]-2'(1'H)-one hydrochloride (CAS 1038866-44-2)
- Spiro[cyclopentane-1,1'-indene] (CAS 10408-80-7)
Recommended Standards
- 4-Amino-3-formylpyridine 4-amino-pyridine-3-carboxaldehyde 4-amino-3-pyridinecarboxaldehyde 4-aminopyridine-3-carbaldehyde 4-amino-pyridine-3-carbaldehyde 3-pyridinecarboxaldehyde, 4-amino- 4-Aminopyridine-3-carboxaldehyde 4-Aminonicotinaldehyde 42373-30-8 (CAS 42373-30-8)
- tert-Butyl 4-(1-ethoxy-2-methyl-1-oxopropan-2-yl)piperidine-1-carboxylate (CAS 1823227-39-9)
- (S)-1-(1-Cyclobutyl-1H-benzo[d]imidazol-2-yl)ethanamine (CAS 1398507-63-5)
- tert-Butyl isopropyl malonate (CAS 55655-77-1)
- 4-(((2-Cyanoethyl)amino)methyl)-N-methylbenzamide (CAS 1181885-85-7)
- 1-(methylamino)cyclobutane-1-carboxylic acid (CAS 1251391-67-9)
- 2-[(2-Methoxyphenyl)methoxy]-2,3-dihydro-1H-isoindole-1,3-dione (CAS 321430-43-7)
- Ambrisentan Impurity N1 (CAS 1312092-82-2)
- Arbidol Impurity 37 (CAS CATO-C4X-112937)
- Semaglutide impurity 267 (CAS CATO-C4X-2226267)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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