4-Methyl-4-methylsulfonyl-pentan-2-one CAS 68152-40-9
| CAS No. | 68152-40-9 |
| Molecular Formula | C7H14O3S |
| Molecular Weight | 178.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Methyl-4-methylsulfonyl-pentan-2-one (CAS 68152-40-9), molecular formula C7H14O3S and molecular weight 178.25 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4-Methyl-4-methylsulfonyl-pentan-2-one (C7H14O3S) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-Methyl-4-methylsulfonyl-pentan-2-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H14O3S |
| Molecular Weight | 178.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1976 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 5-(METHYLTHIO)-2,3-DIHYDRO-1H-INDEN-1-ONE (CAS 218452-81-4)
- 2-(3-Amino-4-bromo-1h-pyrazol-1-yl)propanoic acid (CAS 1249770-93-1)
- Ethyl 2-(4-(3-(4-(tosyloxy)butoxy)propoxy)butoxy)acetate (CAS 2681388-10-1)
- 2-hydroxy-7,7-dimethyl-1H,4H,6H,7H,8H-[1,3]diazino[1,2-a]pyrimidin-4-one (CAS 1383777-82-9)
- N-BOC-4-(4-BOC-piperazinocarbonyl)piperidine (CAS 1278859-58-7)
- 3-(2-Fluoro-4-methoxyphenyl)-3-methylbutanoic acid (CAS 1519499-39-8)
- (E)-2-(2-Cyanopropan-2-yl)diazenecarboxamide (CAS 10288-28-5)
- 1-Fluoro-3-((methylsulfonyl)methyl)benzene (CAS 25195-47-5)
- Tert-butyl 3-oxocyclopentane-1-carboxylate (CAS 174195-95-0)
- 3-(2,6-difluorophenyl)-1H-pyrazole-4-carboxylic acid (CAS 1152540-02-7)
- Peptide Impurity 13 (CAS CATO-CPTD788813)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com