N-((Tetrahydrofuran-2-yl)methyl)quinuclidin-3-amine dioxalate CAS 1609404-06-9
| CAS No. | 1609404-06-9 |
| Molecular Formula | C12H21NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-((Tetrahydrofuran-2-yl)methyl)quinuclidin-3-amine dioxalate (CAS 1609404-06-9) is a high-purity analytical reference standard with the molecular formula C12H21NOC2H2O4 and a molecular weight of 285.34 g/mol.
N-((Tetrahydrofuran-2-yl)methyl)quinuclidin-3-amine dioxalate (C12H21NOC2H2O4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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), N-((Tetrahydrofuran-2-yl)methyl)quinuclidin-3-amine dioxalate 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 | C12H21NO 2*C2H2O4 |
| Molecular Weight | 285.34 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 1 |
Related N Standards
- Benzyl (tetrahydrofuran-3-yl)carbamate (CAS 100390-87-2)
- 1-Methyl-3-(((tetrahydrofuran-2-yl)methyl)carbamoyl)-1h-pyrazole-4-carboxylic acid (CAS 1006440-66-9)
- (Tetrahydrofuran-2-yl)methyl 2-(3-oxopiperazin-2-yl)acetate (CAS 1008015-25-5)
- (R)-2-(Tetrahydrofuran-3-yl)-1,3,6,2-dioxazaborocane (CAS 100858-40-0)
- 1-(Tetrahydrofuran-2-carbonyl)piperidin-4-one (CAS 1016505-60-4)
- 2-Methyl-4-((tetrahydrofuran-2-yl)methoxy)benzenesulfonyl chloride (CAS 1016534-67-0)
- 5-Methyl-2-((tetrahydrofuran-2-yl)methoxy)benzenesulfonyl chloride (CAS 1016712-73-4)
- 2-(((Tetrahydrofuran-2-yl)methyl)thio)propanoic acid (CAS 1016754-61-2)
Recommended Standards
- 5-Nitroguaiacol (CAS 636-93-1)
- N-(m-tolyl)pyrrolidine-2-carboxamide hydrochloride (CAS 1236259-26-9)
- 4,4-Difluoropiperidin-3-ol (CAS 1187087-19-9)
- 2-[3,5-Bis(trifluoromethyl)phenyl]propanoic Acid (CAS 289686-73-3)
- N-Ethyl-N-(4-methyloxazol-2-yl)acetamide (CAS 57067-93-3)
- 4-Amino-n-(2,4,6-trimethylphenyl)benzene-1-sulfonamide (CAS 294885-71-5)
- L-Aspartic acid, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-, 1-[2-carboxy-2-[[(1,1-dimethylethoxy)carbonyl]amino]-1-methylethyl] 4-(1,1-dimethylethyl) ester (CAS 944283-33-4)
- 1-[4-(2,6-Dimethylphenyl)piperazino]-3-(4-methoxyphenoxy)-2-propanol (CAS 866142-75-8)
- Y93032D743 7693-27-8 Magnesium hydride Magnesium dihydride Magnesium hydride (MgH2) EINECS 231-705-3 UNII-Y93032D743 (CAS 7693-27-8)
- Semaglutide（sodium salt） (CAS CATO-C4X-222619)
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