4-(3-Chlorobenzyl)tetrahydro-2h-thiopyran-4-carboxylic acid 1,1-dioxide CAS 2197052-84-7
| CAS No. | 2197052-84-7 |
| Molecular Formula | C13H15ClO4S |
| Molecular Weight | 302.77 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.
4-(3-Chlorobenzyl)tetrahydro-2h-thiopyran-4-carboxylic acid 1,1-dioxide (CAS 2197052-84-7) is a high-purity analytical reference standard with the molecular formula C13H15ClO4S and a molecular weight of 302.77 g/mol.
Based on its molecular formula C13H15ClO4S, 4-(3-Chlorobenzyl)tetrahydro-2h-thiopyran-4-carboxylic acid 1,1-dioxide contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 302.77 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures 4-(3-Chlorobenzyl)tetrahydro-2h-thiopyran-4-carboxylic acid 1,1-dioxide 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 | C13H15ClO4S |
| Molecular Weight | 302.77 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chlorobenzyl Standards
- 4-(2-Chlorobenzyl)tetrahydro-2h-thiopyran-4-carboxylic acid 1,1-dioxide (CAS 1992957-06-8)
- 4-(4-Chlorobenzyl)tetrahydro-2h-thiopyran-4-carboxylic acid 1,1-dioxide (CAS 2197052-50-7)
- 3-((2-Chlorobenzyl)thio)-6-(1H-pyrazol-1-yl)pyridazine (CAS 1351588-69-6)
- (E)-2-(3-(((3-chlorobenzyl)oxy)imino)-1-(dimethylamino)propylidene)malononitrile (CAS 339102-99-7)
- (E)-2-(3-(((4-chlorobenzyl)oxy)imino)-1-(dimethylamino)propylidene)malononitrile (CAS 339102-85-1)
- 2-((2-Chlorobenzyl)thio)-5-phenyl-1,3,4-oxadiazole (CAS 28923-54-8)
- 2-(2-Chlorobenzyl)-6-(thiophen-2-yl)pyridazin-3(2H)-one (CAS 899989-52-7)
- 2-[3-{[(2-chlorobenzyl)oxy]imino}-1-(dimethylamino)propylidene]malononitrile (CAS 339103-11-6)
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