4-Methyltetrahydro-2H-thiopyran-4-carboxylic acid 1,1-dioxide CAS 1713163-23-5
| CAS No. | 1713163-23-5 |
| Molecular Formula | C7H12O4S |
| Molecular Weight | 192.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C7H12O4S, 4-Methyltetrahydro-2H-thiopyran-4-carboxylic acid 1,1-dioxide contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 192.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
4-Methyltetrahydro-2H-thiopyran-4-carboxylic acid 1,1-dioxide (CAS 1713163-23-5), molecular formula C7H12O4S and molecular weight 192.23 g/mol, is a CATO reference standard with documented purity and traceability.
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-Methyltetrahydro-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 | C7H12O4S |
| Molecular Weight | 192.23 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) | 2.0 |
| CAS Registry Year (est.) | 1994 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 6-Bromo-3-isopropyl-[1,2,4]triazolo[4,3-a]pyridine (CAS 459448-06-7)
- Dyclonine Impurity N8 (CAS 61405-66-1)
- 4-Amino-3,6-disulfo-1,8-naphthalic anhydride dipotassium salt 79539-35-8 Lucifer Yellow anhydride dipotassium salt MFCD00012400 (CAS 79539-35-8)
- Allyl 2-(Acetylamino)-2-deoxy-3-O-benzyl-β-D-glucopyranoside (CAS 65730-00-9)
- 4-Iodo-3-methoxyphenol (CAS 895518-65-7)
- N-(2-methylbenzyl)butan-1-amine hydrochloride (CAS 1049773-07-0)
- 4-Methylthiopiperidine (CAS 767270-41-7)
- Custom peptides (CAS CATO-CPTD788509)
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