2-(1,1-Dioxidotetrahydro-2H-thiopyran-3-yl)acetic acid CAS 1340400-77-2
| CAS No. | 1340400-77-2 |
| Molecular Formula | C7H12O4S |
| Molecular Weight | 192.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(1,1-Dioxidotetrahydro-2H-thiopyran-3-yl)acetic acid.
CATO supplies 2-(1,1-Dioxidotetrahydro-2H-thiopyran-3-yl)acetic acid (CAS 1340400-77-2), a certified reference material (molecular formula C7H12O4S, MW 192.23 g/mol) for analytical method development and quality control.
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, 2-(1,1-Dioxidotetrahydro-2H-thiopyran-3-yl)acetic acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 192.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
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 2-(1,1-Dioxidotetrahydro-2H-thiopyran-3-yl)acetic acid 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.) | 1991 |
| Sulfur Atoms | 1 |
Related Dioxidotetrahydro Standards
- 2-(1,1-Dioxidotetrahydro-2H-thiopyran-4-yl)acetic acid (CAS 1224869-02-6)
- 25935-87-9 2-[(1,1-Dioxidotetrahydro-3-thienyl)oxy]ethanol DTXSID80395022 (CAS 25935-87-9)
- methyl (1,1-dioxidotetrahydro-2h-thiopyran-4-yl)acetate (CAS 1419101-16-8)
- 2-(1,1-dioxidotetrahydro-2h-thiopyran-4-yl)ethanamine (CAS 1247501-81-0)
- N-(1,1-Dioxidotetrahydro-2H-thiopyran-4-yl)-2-hydroxyacetamide (CAS 1850242-02-2)
- 2-(1,1-Dioxidotetrahydro-2H-thiopyran-4-yl)-2-hydroxyacetic acid (CAS 1369320-59-1)
- 1-(1,1-Dioxidotetrahydro-3-thienyl)-3-methyl-1H-pyrazol-5-amine (CAS 27280-97-3)
- 1-(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)piperazine,2HCL (CAS 914654-81-2)
Recommended Standards
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- 1-(Benzo[b]thiophen-2-yl)-2-hydroxyethanone (CAS 135242-07-8)
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