1-Boc-3-[2-Methanesulfonyl-5-(3-methylisoxazol-5-yl)pyrimidin-4-yl]piperidine CAS 1017793-03-1
| CAS No. | 1017793-03-1 |
| Molecular Formula | C19H26N4O5S |
| Molecular Weight | 422.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-Boc-3-[2-Methanesulfonyl-5-(3-methylisoxazol-5-yl)pyrimidin-4-yl]piperidine.
CATO supplies 1-Boc-3-[2-Methanesulfonyl-5-(3-methylisoxazol-5-yl)pyrimidin-4-yl]piperidine (CAS 1017793-03-1), a certified reference material (molecular formula C19H26N4O5S, MW 422.50 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 1-Boc-3-[2-Methanesulfonyl-5-(3-methylisoxazol-5-yl)pyrimidin-4-yl]piperidine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 422.50 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
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 | C19H26N4O5S |
| Molecular Weight | 422.50 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Boc Standards
- 4-Methanesulfonyl-2-({5-nitro-6-[phenyl(propan-2-yl)amino]pyrimidin-4-yl}amino)butanoic acid (CAS 1025769-91-8)
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- 3-Methanesulfonyl-2-[(4-methoxyphenyl)methanesulfinyl]-4,6-dimethylpyridine (CAS 339016-85-2)
Recommended Standards
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- 3-(3,5-Dimethoxyphenyl)-5-(5-(((3-methylbenzyl)thio)methyl)furan-2-yl)-1,2,4-oxadiazole (CAS 1114908-82-5)
- (11bS)-N-Allyl-N-(9H-fluoren-9-yl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 2375836-80-7)
- Carbonyl(dihydrido)tris(triphenylphosphine)ruthenium(II) 25360-32-1 CARBONYL(DIHYDRIDO) TRIS(TRIPHENYLPHOSPHINE)RUTHENIUM;CARBONYL(DIHYDRIDO)TRIS(TRIPHENYLPHOSPHINE)RUTHENIUM(II);CARBONYL(DIHYDRIDO)TRIS(TRIPHENYLPHOSPINE)RUTHENIUM(II);CARBONYLDIHYDROTRIS(TRIPHENYLPHOSPHINE)RUTHENIUM;CARBONYLDIHYDROTRIS(TRIPHENYLPHOSPHINE)RUTHENIUM(II);DIHYDRIDOCARBONYLTRIS(TRIPHENYLPHOSPHINE)RUTHENIUM SC10214 (CAS 25360-32-1)
- 3-Fluoro-5-(trifluoromethyl)picolinimidamide hydrochloride (CAS 1179362-44-7)
- 1-Methyl-3-(2-methylallyl)thiourea (CAS 21018-38-2)
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- Isoindolin-5-amine hydrochloride (CAS 503614-81-1)
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- Norhydrocodone-D3 HCl (CAS 1426173-17-2)
- Semaglutide Impurity 162 (x TFA Salt) (CAS CATO-C4X-2226162)
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