tert-Butyl (R)-4,4-difluoro-3-hydroxypiperidine-1-carboxylate CAS 2306249-01-2
| CAS No. | 2306249-01-2 |
| Molecular Formula | C10H17F2NO3 |
| Molecular Weight | 237.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of tert-Butyl (R)-4,4-difluoro-3-hydroxypiperidine-1-carboxylate is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
tert-Butyl (R)-4,4-difluoro-3-hydroxypiperidine-1-carboxylate (CAS 2306249-01-2) is a high-purity analytical reference standard with the molecular formula C10H17F2NO3 and a molecular weight of 237.24 g/mol.
Structurally, tert-Butyl (R)-4,4-difluoro-3-hydroxypiperidine-1-carboxylate (C10H17F2NO3) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 237.24 g/mol, it falls into the medium-molecular-weight range. 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.
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 | C10H17F2NO3 |
| Molecular Weight | 237.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- Tert-butyl (R)-3,3-difluoro-4-(hydroxymethyl)pyrrolidine-1-carboxylate (CAS 2199215-19-3)
- Tert-butyl (S)-3,3-difluoro-4-(hydroxymethyl)pyrrolidine-1-carboxylate (CAS 2382120-13-8)
- tert-Butyl (3S,4R)-3-(difluoromethyl)-4-hydroxypyrrolidine-1-carboxylate (CAS 2325666-22-4)
- Tert-butyl 3-(difluoromethyl)-3-(hydroxymethyl)azetidine-1-carboxylate (CAS 2231677-13-5)
- (3-(1H-Indol-4-yl)phenyl)methanol (CAS 1349715-64-5)
- 2-Chloro-5-methyl-5,6,7,8-tetrahydroquinolin-5-ol (CAS 1429914-12-4)
- (4-Chloro-3-(4-(2-hydroxyethyl)piperazine-1-carbonyl)phenyl)boronic acid (CAS 1704080-40-9)
- Guanfacine-13C,15N3 (CAS 1189924-28-4)
- Benzyl octahydro-6H-pyrido[3,4-b][1,4]thiazine-6-carboxylate (CAS 2306262-30-4)
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- Fmoc-3-(2,2-dimethylbenzo[d][1,3]dioxol-5-yl)-L-alanine (CAS 852288-18-7)
- Ethyl 3-(3,5-difluorophenoxy)propanoate (CAS 1344331-21-0)
- Dulaglutide (CAS 923950-08-7)
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