3-((Tetrahydro-2h-pyran-2-yl)methoxy)propane-1-sulfonyl chloride CAS 1339159-55-5
| CAS No. | 1339159-55-5 |
| Molecular Formula | C9H17ClO4S |
| Molecular Weight | 256.75 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.
CATO supplies 3-((Tetrahydro-2h-pyran-2-yl)methoxy)propane-1-sulfonyl chloride (CAS 1339159-55-5), a certified reference material (molecular formula C9H17ClO4S, MW 256.75 g/mol) for analytical method development and quality control.
The molecular framework of 3-((Tetrahydro-2h-pyran-2-yl)methoxy)propane-1-sulfonyl chloride (C9H17ClO4S) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 3-((Tetrahydro-2h-pyran-2-yl)methoxy)propane-1-sulfonyl chloride 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 | C9H17ClO4S |
| Molecular Weight | 256.75 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Tetrahydro Standards
- 3-((Tetrahydro-2h-pyran-4-yl)methoxy)propane-1-sulfonyl chloride (CAS 1478850-02-0)
- Ethyl 4-((tetrahydro-2H-pyran-2-yl)oxy)cyclohexane-1-carboxylate (CAS 1312478-77-5)
- (7E)-9-(Tetrahydro-2H-pyran-2-yloxy)-7-nonenoic acid (CAS 957761-10-3)
- N-((2,3,4,9-Tetrahydro-1H-carbazol-6-yl)methyl)propionamide (CAS 852137-95-2)
- Ethyl 2-((tetrahydro-2H-pyran-2-yl)amino)thiazole-5-carboxylate (CAS 1029088-17-2)
- 2-Ethyl-1,2,3,4-tetrahydro-benzo[b]-[1,6]naphthyridine-10-carboxylic acid (CAS 519150-65-3)
- 2-Acetyl-1,2,3,4-tetrahydro-7-isoquinolinesulfonyl fluoride (CAS 220247-63-2)
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Recommended Standards
- 2-chloro-6-(cyclopentylsulfanyl)benzoic acid (CAS 1338949-07-7)
- 2-Methyl-3-((tetrahydrofuran-3-yl)methoxy)propane-1-sulfonyl chloride (CAS 1339375-41-5)
- (1-(2-Chloro-6-fluorobenzyl)piperidin-3-yl)methanamine (CAS 1275986-99-6)
- 3-[(2-amino-4-chlorophenyl)sulfanyl]-1-methylpyrrolidin-2-one (CAS 1339603-01-8)
- 5,6-Dichloro-2-(6-chloropyridin-3-yl)-1-(2,4-dichlorobenzyl)-1H-benzo[d]imidazole (CAS 303144-82-3)
- Copper(ii)ethoxide (CAS 2850-65-9)
- 4-Chlorofuro[2,3-b]quinoline (CAS 111163-82-7)
- 5-((Dimethylamino)methyl)-1H-1,2,4-triazol-3-amine (CAS 14119-58-5)
- 5-((Propylsulfonyl)methyl)furan-2-carboxylic acid (CAS 1153558-06-5)
- 1-(3-Fluorobenzyl)-3,5-dimethyl-1h-pyrazol-4-amine (CAS 925650-30-2)
- (4-Heptylphenyl)(3-methylpyridin-2-yl)methanone (CAS 1187164-32-4)
- 3-(4-Chloro-3-methylphenoxy)-8-((diisobutylamino)methyl)-7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one (CAS 685861-43-2)
- 8-Bromoimidazo[1,2-c]pyrimidine (CAS 1049001-84-4)
- Semaglutide Impurity 185 (CAS CATO-C4X-2226185)
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