2-(4-(4-(Pyrimidin-2-yl)piperazin-1-yl)butyl)benzo[d]isothiazol-3(2H)-one 1,1-dioxide CAS 95847-70-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 95847-70-4 |
| Molecular Formula | C19H23N5O3S |
| Molecular Weight | 401.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-(4-(Pyrimidin-2-yl)piperazin-1-yl)butyl)benzo[d]isothiazol-3(2H)-one 1,1-dioxide (CAS 95847-70-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H23N5O3S. Molecular weight: 401.48 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H23N5O3S |
| Molecular Weight | 401.48 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Pyrimidin Standards
- 1-(2-((4-(Pyrimidin-2-yl)piperazin-1-yl)sulfonyl)ethyl)-3-(thiophen-2-yl)urea (CAS 1207005-68-2)
- 4-Oxo-6-((pyrimidin-2-ylthio)methyl)-4H-pyran-3-yl 4-(tert-butyl)benzoate (CAS 877635-40-0)
- 1-(4-(4-(2-(Pyrimidin-2-ylamino)thiazole-4-carbonyl)piperazin-1-yl)phenyl)ethan-1-one (CAS 1251562-91-0)
- (4-(Pyrimidin-2-yl)piperazin-1-yl)(2-(p-tolyl)quinolin-4-yl)methanone (CAS 546100-66-7)
- Ethyl 4-(2-(2-(pyrimidin-2-ylamino)thiazol-4-yl)acetamido)piperidine-1-carboxylate (CAS 1226429-72-6)
- 4-Oxo-6-((pyrimidin-2-ylthio)methyl)-4H-pyran-3-yl 4-nitrobenzoate (CAS 877636-42-5)
- (E)-1-(4-(pyrimidin-2-yloxy)phenyl)-3-((3-(trifluoromethyl)phenyl)amino)prop-2-en-1-one (CAS 1164457-65-1)
- Phenyl pyrimidin-2-ylcarbamate (CAS 6324-09-0)
Recommended Standards
- 2-(1,1-Dioxidothiomorpholino)-N-(furan-2-ylmethyl)-3-(1H-indol-3-yl)propanamide (CAS 478040-55-0)
- 2-[(2,2-Dimethyl-2,3-dihydro-1-benzofuran-7-yl)oxy]-N-{[(4-methoxyphenyl)carbamothioyl]amino}acetamide (CAS 497060-36-3)
- 2-((4-Phenyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(m-tolyl)acetamide (CAS 337505-61-0)
- (1S,2S)-2-{[(tert-Butoxy)carbonyl]amino}cyclobutane-1-carboxylic acid (CAS 951173-39-0)
- N,N'-(2,5-Dimethyl-1,4-phenylene)diisonicotinamide (CAS 1916512-40-7)
- N-(4-ethoxyphenyl)-3-methyl-1-phenyl-1H-thieno[2,3-c]pyrazole-5-carboxamide (CAS 296262-08-3)
- N-Cyclopropyl-2,2,2-trifluoroethanimidamide (CAS 2202285-25-2)
- 3-[1,2,4]triazolo[1,5-a]pyrimidin-2-ylpropanoic acid (CAS 1018170-77-8)
- ((3-Acetyl-1H-indol-4-yl)thio)methyl acetate (CAS 83561-15-3)
- Semaglutide Impurity 158 (x TFA Salt) (CAS CATO-C4X-2226158)
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