Octahydropyrano[3,4-b][1,4]thiazine 4,4-dioxide hydrochloride CAS 1909305-26-5
| CAS No. | 1909305-26-5 |
| Molecular Formula | C7H13NO3S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 227.70 g/mol gives Octahydropyrano[3,4-b][1,4]thiazine 4,4-dioxide hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Octahydropyrano[3,4-b][1,4]thiazine 4,4-dioxide hydrochloride (CAS 1909305-26-5), molecular formula C7H13NO3SHCl and molecular weight 227.70 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, Octahydropyrano[3,4-b][1,4]thiazine 4,4-dioxide hydrochloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 227.70 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Octahydropyrano[3,4-b][1,4]thiazine 4,4-dioxide hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H13NO3S HCl |
| Molecular Weight | 227.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Octahydropyrano Standards
- Octahydropyrano[3,4-b]thiomorpholine (CAS 1342738-83-3)
- Octahydropyrano[3,4-b][1,4]thiazine 4,4-dioxide (CAS 1342743-05-8)
- Octahydropyrano[3,4-b]pyrrol-7-one, trifluoroacetic acid (CAS 1423023-84-0)
- 2-methyl-octahydropyrano[4,3-b]morpholine hydrochloride (CAS 1427378-62-8)
- Octahydropyrano[4,3-b]pyrrole (CAS 1517624-23-5)
- 3-phenyl-octahydropyrano[4,3-b]pyrrole (CAS 1803561-53-6)
- octahydropyrano[3,4-c]pyrrole hydrochloride (CAS 1909306-44-0)
Recommended Standards
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- Chloro{2,6-bis[(phenylseleno-Se)methyl]phenyl-C}palladium(II) (CAS 761459-93-2)
- Resmetirom Impurity 127 (CAS CATO-C4X-2912127)
- 2-Methoxy-N-(2-phenyl-2,6-dihydro-4H-thieno[3,4-c]pyrazol-3-yl)benzamide (CAS 361168-40-3)
- 60498-04-6 (Deamino-Cys1,D-Orn8)-Vasopressin MFCD00237314 (CAS 60498-04-6)
- 2-(2-Bromoacetamido)ethyl dihydrogen phosphate (CAS 52011-43-5)
- 1,5-Diphenylcarbazide (CAS 140-22-7)
- 2-Chloro-8-methyl-7,8-dihydropteridin-6(5H)-one, 97% (CAS 944580-72-7)
- Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 330456-24-1)
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