Ethyl 1-(4-bromothiazol-2-yl)piperidine-4-carboxylate CAS 1207618-17-4
| CAS No. | 1207618-17-4 |
| Molecular Formula | C11H15BrN2O2S |
| Molecular Weight | 319.22 g/mol |
| 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.
Ethyl 1-(4-bromothiazol-2-yl)piperidine-4-carboxylate (CAS 1207618-17-4), molecular formula C11H15BrN2O2S and molecular weight 319.22 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Ethyl 1-(4-bromothiazol-2-yl)piperidine-4-carboxylate (C11H15BrN2O2S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C11H15BrN2O2S |
| Molecular Weight | 319.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- Ethyl 1-(5-bromothiazol-2-yl)piperidine-4-carboxylate (CAS 1312572-84-1)
- 3-(2-Bromothiazol-4-yl)indolizine-1-carboxylic acid (CAS 1263178-48-8)
- 2-((2-Bromothiazol-5-yl)methyl)isoindoline-1,3-dione (CAS 917946-67-9)
- (5-bromothiazol-2-yl)-triisopropyl-silane (CAS 681218-91-7)
- 2-(5-Bromothiazol-2-yl)benzo[d]isothiazol-3(2h)-one (CAS 716376-16-8)
- Benzyl (5-bromothiazol-4-yl)carbamate (CAS 1423703-78-9)
- N-(5-bromothiazol-2-yl)-2-hydroxy-3-methylbenzamide (CAS 877468-12-7)
- 4-(4-Bromothiazol-2-yl)thiomorpholine-3-carboxylic acid (CAS 1543802-78-3)
Recommended Standards
- 1-((4-Bromophenyl)sulfonyl)piperidin-3-amine (CAS 1019575-40-6)
- 2-Bromo-5-((4-methylpiperidin-1-yl)sulfonyl)pyridine (CAS 1216269-15-6)
- zinc iodide (CAS 10139-47-6)
- tert-Butyl 2-bromo-6,7-dihydrothiazolo[4,5-c]pyridine-5(4H)-carboxylate (CAS 1253654-37-3)
- n-(4-Ethoxy-3-methoxyphenyl)pivalamide (CAS 923679-54-3)
- C12 Sphingosyl PE (d17:1/12:0) (CAS 1246303-21-8)
- 3-Amino-6-bromo-2,4-dichloropyridine (CAS 237435-16-4)
- 2-(4-Acetylphenylsulfonamido)benzoic acid (CAS 871922-86-0)
- DBCO-NHS ester 2 (CAS 1384870-47-6)
- (S)-Methyl 2-amino-2-(3-fluoro-4-(trifluoromethoxy)phenyl)acetate (CAS 1703935-54-9)
- 2,3,4,6-Tetra-O-benzyl-α-D-glucopyranosyl chloride (CAS 25320-59-6)
- 4,5-Dichloro-1-methyl-1H-indole-2-carboxylic acid (CAS 1782898-58-1)
- 2-[(2,4-Dichlorophenyl)sulfanyl]-1-(4-methyl-2-phenyl-1,3-thiazol-5-yl)ethan-1-one (CAS 478047-39-1)
- Palmitoyl Tetrapeptide-7 (CAS 221227-05-0)
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