2-(Tetrahydro-2H-pyran-4-yl)propan-2-amine hydrochloride CAS 944146-25-2
| CAS No. | 944146-25-2 |
| Molecular Formula | C8H17NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(Tetrahydro-2H-pyran-4-yl)propan-2-amine hydrochloride (CAS 944146-25-2), molecular formula C8H17NOHCl and molecular weight 179.69 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 2-(Tetrahydro-2H-pyran-4-yl)propan-2-amine hydrochloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 179.69 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C8H17NO HCl |
| Molecular Weight | 179.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Tetrahydro Standards
- 3-(Tetrahydro-2H-pyran-4-yl)benzoic acid (CAS 1000016-93-2)
- 10004-03-2 2-Phenyl-2,3,4,5-tetrahydro-1,4-benzoxazepine 7068AC C15H15NO (CAS 10004-03-2)
- 1-(tetrahydro-2H-pyran-2-yl)-1H-indazole-4-carboxylic acid (CAS 1000576-23-7)
- 1-(tetrahydro-2H-pyran-2-yl)-1H-indazole-5-carboxylic acid (CAS 1000576-28-2)
- 5-Methyl-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinoline (CAS 100077-51-8)
- 1-((Tetrahydro-2H-pyran-2-yl)methyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1000802-49-2)
- 4,5,6,7-Tetrahydro-1-phenyl-3-(trifluoromethyl)-1H-pyrazolo[4,3-c]pyridine (CAS 1000933-91-4)
- 7-Methyl-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine (CAS 1001003-42-4)
Recommended Standards
- ((2-Bromopropoxy)methyl)benzene (CAS 888491-84-7)
- Migalastat Hydrochloride (CAS 75172-81-5)
- 2-(2-Bromophenyl)-4-chloro-6-methylquinazoline (CAS 149323-83-1)
- JNJ 10181457 (CAS 544707-19-9)
- [y-Glu15]-Semaglutide Impurity 134 (CAS CATO-C4X-2226134)
- (s)-4-(1-Amino-2-hydroxyethyl)-2,6-dimethylphenol (CAS 1213575-20-2)
- 5-(5-Chloro-1H-1,2,4-triazol-3-yl)-3-methyl-1,2,4-oxadiazole (CAS 1630763-58-4)
- tert-Butyl 3-iodo-1,5,6,7-tetrahydropyrazolo[4,3-b]pyridine-4-carboxylate (CAS 1251014-79-5)
- 5-(Chloromethyl)benzo[d]oxazol-2-amine (CAS 947765-03-9)
- D-Tyr1-Tirzepatide (CAS CATO-CPTD788928)
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