Cyclopentyl(3,5-dimethyl-4-(morpholinosulfonyl)-1H-pyrazol-1-yl)methanone CAS 1019105-35-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1019105-35-1 |
| Molecular Formula | C15H23N3O4S |
| Molecular Weight | 341.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cyclopentyl(3,5-dimethyl-4-(morpholinosulfonyl)-1H-pyrazol-1-yl)methanone (CAS 1019105-35-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H23N3O4S. Molecular weight: 341.43 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H23N3O4S |
| Molecular Weight | 341.43 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- tert-Butyl (S)-2-(4-(methoxy(methyl)carbamoyl)thiazol-2-yl)pyrrolidine-1-carboxylate (CAS 1005342-77-7)
- Methyl 3-(2-(thiophene-2-carbonyl)hydrazine-1-carbothioamido)thiophene-2-carboxylate (CAS 1024316-57-1)
- Ketotifen Impurity 25 (CAS CATO-C4X-204625)
- 3-Amino-1-methylpyridin-2(1H)-one hydrochloride (CAS 1523570-95-7)
- (E)-({5-[(4-chlorophenyl)sulfanyl]-1-methyl-3-phenyl-1H-pyrazol-4-yl}methylidene)(methoxy)amine (CAS 321998-45-2)
- Palladium(1+), bis[(1,2,3-η)-2-methyl-2-propen-1-yl][μ-[[(4S,4′S)-2,2′-(4-phenyl-1H-pyrazole-3,5-diyl-κN1:κN2)bis[4,5-dihydro-4-(1-methylethyl)oxazolato-κN3]](1-)]]di-, tetrafluoroborate (CAS 1207950-80-8)
- 4-Octylbenzaldehyde (CAS 49763-66-8)
- 3-((4-Chloro-1,2,5-thiadiazol-3-yl)amino)tetrahydro-2H-thiopyran 1,1-dioxide (CAS 1342150-24-6)
- N-cyclopropyl-N-(piperidin-4-yl)-3-(trifluoromethyl)benzenesulfonamide (CAS 387350-79-0)
- Semaglutide Impurity 148 (CAS CATO-C4X-2226148)
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