4-(Propan-2-yl)-2-(pyrrolidin-2-yl)-1,3-oxazole dihydrochloride CAS 2097897-75-9
| CAS No. | 2097897-75-9 |
| Molecular Formula | C10H16N2O |
| Molecular Weight | N/A |
| 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 4-(Propan-2-yl)-2-(pyrrolidin-2-yl)-1,3-oxazole dihydrochloride (CAS 2097897-75-9), a certified reference material (molecular formula C10H16N2OHCl, MW 216.71 g/mol) for analytical method development and quality control.
Owing to an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 4-(Propan-2-yl)-2-(pyrrolidin-2-yl)-1,3-oxazole dihydrochloride is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 216.71 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.
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 | C10H16N2O 2*HCl |
| Molecular Weight | 216.71 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Propan Standards
- n-[3-(propan-2-yl)-3-azabicyclo[3.3.1]nonan-9-ylidene]hydroxylamine (CAS 1000931-14-5)
- 2-[(propan-2-yloxy)methyl]benzonitrile (CAS 1000931-90-7)
- 5-methyl-4-(propan-2-yl)furan-2-carbaldehyde (CAS 1000993-65-6)
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Recommended Standards
- 4-((4-(Dimethylamino)benzylidene)amino)-3-(m-tolyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478255-96-8)
- 2-Bromo-6-fluoro-3'-methylbiphenyl (CAS 884512-78-1)
- N-(1-Cyclopropylethyl)-5-methylisoxazol-4-amine (CAS 600699-53-4)
- 4-Fluorophenibut (hydrochloride) (CAS 1858241-03-8)
- 3-((4,6-Dichloro-1,3,5-triazin-2-yl)amino)benzonitrile (CAS 146887-21-0)
- 3-Chloro-6-fluoro-N-(2-methylnaphthalen-1-yl)benzo[b]thiophene-2-carboxamide (CAS 332382-16-8)
- Ammonium 1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-Pentadecafluoroheptane-1-Sulphonate (CAS 68259-07-4)
- 4-Acetoxybenzenesulfonic acid (CAS 46331-24-2)
- 4,5,6,7,8,9-Hexahydrocycloocta[b]thiophene-2-carboxylic acid (CAS 40133-09-3)
- Liraglutide Sodium Salt (CAS 204656-20-2（free base）)
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