6-methoxyspiro[3,4-dihydro-2H-isoquinoline-1,1'-cyclopropane] CAS 1823966-59-1
| CAS No. | 1823966-59-1 |
| Molecular Formula | C12H15NO |
| Molecular Weight | 189.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 6-methoxyspiro[3,4-dihydro-2H-isoquinoline-1,1'-cyclopropane] (CAS 1823966-59-1), a certified reference material (molecular formula C12H15NO, MW 189.25 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 6-methoxyspiro[3,4-dihydro-2H-isoquinoline-1,1'-cyclopropane] is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 189.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C12H15NO |
| Molecular Weight | 189.25 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 1 |
Related methoxyspiro Standards
- 5’-METHOXYSPIRO[CYCLOPROPANE-1,1’-ISOINDOLIN]-3’-ONE (CAS 1007455-35-7)
- 7'-Methoxyspiro[cyclopropane-1,3'-indolin]-2'-one (CAS 1360931-82-3)
- 6'-Methoxyspiro[cyclopropane-1,3'-indolin]-2'-one (CAS 1823366-67-1)
- 4'-Methoxyspiro[cyclopropane-1,3'-indolin]-2'-one (CAS 424792-50-7)
- 6'-methoxyspiro[azetidine-3,1'-indane] (CAS 1780629-66-4)
- 7'-methoxyspiro[azetidine-3,1'-indane] (CAS 1782375-83-0)
- 5'-Methoxyspiro[cyclopropane-1,1'-isoindoline] (CAS 1447607-19-3)
- 5'-Methoxyspiro[cyclopropane-1,3'-indoline] (CAS 1461706-07-9)
Recommended Standards
- 2',3'-Dihydro-1'H-spiro[cyclobutane-1,4'-quinolin]-6'-ol (CAS 1823913-23-0)
- 4-(tert-Butyl)indolin-2-one (CAS 1824286-64-7)
- 3,3,6-trimethyl-1,2,3,4-tetrahydroisoquinolin-1-one (CAS 1820736-06-8)
- N-Boc-1-amino-2-methyl-2-propanol (CAS 183059-24-7)
- 5-(4-Amino-3-methoxyphenyl)-1,3,4-oxadiazol-2(3H)-one (CAS 648917-63-9)
- Rel-(1s,3s)-3-(4-(trifluoromethyl)phenyl)cyclobutane-1-carboxylic acid (CAS 152353-95-2)
- 2-(5-Nitro-3-(trifluoromethyl)-1H-pyrazol-1-yl)propanoic acid (CAS 1174880-32-0)
- (R)-N-(1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethyl)acetamide (CAS 1260955-13-2)
- 1-[5-(1,2,3,4-tetrahydroxybutyl)-1H-imidazol-2-yl]ethanone (CAS 95120-07-3)
- 2-Methyl-1-(piperidin-4-yl)-5-(trifluoromethyl)-1H-benzo[d]imidazole (CAS 503149-66-4)
- 3-Butoxy-4-fluoro-5-(trifluoromethyl)phenylboronic acid (CAS 2096339-47-6)
- 1-(2-Phenyl-1,3-thiazol-5-yl)-3-[3-(trifluoromethyl)anilino]-2-propen-1-one (CAS 338414-56-5)
- 3-Fluoro-2-methoxy-4-methylbenzaldehyde (CAS 1779934-93-8)
- Semaglutide Impurity 15 (CAS CATO-C4X-222615)
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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com