2-(1,1-Dioxidotetrahydrothiophen-3-yl)butanoic acid CAS 1249144-78-2
| CAS No. | 1249144-78-2 |
| Molecular Formula | C8H14O4S |
| Molecular Weight | 206.26 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-Dioxidotetrahydrothiophen-3-yl)butanoic acid.
2-(1,1-Dioxidotetrahydrothiophen-3-yl)butanoic acid (CAS 1249144-78-2), molecular formula C8H14O4S and molecular weight 206.26 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, 2-(1,1-Dioxidotetrahydrothiophen-3-yl)butanoic acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 206.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-(1,1-Dioxidotetrahydrothiophen-3-yl)butanoic 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 | C8H14O4S |
| Molecular Weight | 206.26 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Sulfur Atoms | 1 |
Related Dioxidotetrahydrothiophen Standards
- N-(1,1-dioxidotetrahydrothiophen-3-yl)-2-(methylamino)acetamide (CAS 1003584-60-8)
- 2-(1,1-Dioxidotetrahydrothiophen-3-yl)-2-methylpropanoic acid (CAS 1342093-49-5)
- 3-(1,1-Dioxidotetrahydrothiophen-3-yl)-1,1-dimethylurea (CAS 301860-85-5)
- N-(1,1-dioxidotetrahydrothiophen-3-yl)isobutyramide (CAS 342780-56-7)
- 3-((1,1-Dioxidotetrahydrothiophen-3-yl)amino)propanoic acid (CAS 247109-39-3)
- Methyl (1,1-dioxidotetrahydrothiophen-3-yl)glycinate (CAS 929816-63-7)
- N-(1,1-dioxidotetrahydrothiophen-3-yl)-N-methylglycine (CAS 51070-58-7)
- 1,1-Dioxidotetrahydrothiophen-3-yl methacrylate (CAS 52298-80-3)
Recommended Standards
- 2-Fluoro-5-((2-methylbutyl)amino)benzonitrile (CAS 1248442-31-0)
- 1-(Methylsulfonyl)cyclohexane-1-carboxylic acid (CAS 1249262-30-3)
- 1-Acetylpiperidine-4-sulfonamide (CAS 1248421-31-9)
- 3-((2-Fluorobenzyl)(methyl)amino)butanenitrile (CAS 1249818-16-3)
- Ethanone, 1-[(1S,3aR,4S,7aS)-4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]octahydro-7a-methyl-1H-inden-1-yl]- (CAS 140659-43-4)
- 7-Hydroxy-5-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS 1159983-11-5)
- 9-Cycloheptyl-9H-purin-6-amine (CAS 6961-60-0)
- Triethanolamine Hydrochloride (CAS 637-39-8)
- 2,4-Dichlorophenyl (3-methylbenzofuran-2-yl)carbamate (CAS 61307-34-4)
- Ethyl 3-amino-2,6-difluorobenzoate (CAS 269072-20-0)
- 2-Cyano-N-(3-fluoro-2-methylphenyl)acetamide (CAS 1072069-60-3)
- N-(16-amino-2-oxo-7,10,13-trioxa-3-azahexadecyl-5,5,6,6,14,14,15,15-d8)-N-methyl-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide (CAS 1217717-09-3)
- Benzyl (S)-(1-(oxetan-3-yl)pyrrolidin-3-yl)carbamate (CAS 1349807-52-8)
- (Des-Thr7)-Glucagon trifluoroacetate salt (CAS 1802078-28-9)
Why CATO?
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