3-Methyl-2-(oxane-4-sulfinyl)butanoic acid CAS 1310103-70-8
| CAS No. | 1310103-70-8 |
| Molecular Formula | C10H18O4S |
| Molecular Weight | 234.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-Methyl-2-(oxane-4-sulfinyl)butanoic acid is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 3-Methyl-2-(oxane-4-sulfinyl)butanoic acid (CAS 1310103-70-8), a certified reference material (molecular formula C10H18O4S, MW 234.31 g/mol) for analytical method development and quality control.
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, 3-Methyl-2-(oxane-4-sulfinyl)butanoic acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 234.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
As a certified reference material (CRM), 3-Methyl-2-(oxane-4-sulfinyl)butanoic acid 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 | C10H18O4S |
| Molecular Weight | 234.31 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 Methyl Standards
- 3-[(oxane-4-sulfinyl)methyl]aniline (CAS 1311315-13-5)
- 3-(oxane-4-sulfonyl)aniline (CAS 1516603-25-0)
- 2-(Oxane-4-sulfonyl)propanoic acid (CAS 1394042-09-1)
- 1-(oxane-4-carbonyl)piperidine (CAS 936083-43-1)
- 1-Methyl-2-(oxane-4-carbonyl)-1h-imidazole (CAS 1492724-25-0)
- oxane-3-sulfonyl chloride (CAS 1300725-44-3)
- oxane-4-sulfonyl fluoride (CAS 1334148-27-4)
- oxane-3-sulfonamide (CAS 1341367-42-7)
Recommended Standards
- 5-(Tert-butyl)benzo[b]thiophene-2-carboxylic acid (CAS 126231-21-8)
- 5-(4-(Methylthio)phenyl)cyclohexane-1,3-dione (CAS 144128-74-5)
- (4-Methoxy-2-methylphenyl)(thiophen-2-yl)methanol (CAS 1250973-45-5)
- (4-(Ethylthio)furan-2-yl)(phenyl)methanol (CAS 1443326-14-4)
- 4-Hydrazinyl-2-isopropylpyridine (CAS 1599386-26-1)
- 2-Chloro-4-(4-chloro-2-methoxyphenyl)benzonitrile (CAS 1355248-21-3)
- Methyl 2-(naphthalene-2-sulfonamido)acetate (CAS 888698-25-7)
- 2-(2-Methylcyclohexylidene)propanedinitrile (CAS 13017-64-6)
- 2-(3,4,5-Trimethoxyphenyl)propan-2-amine (CAS 1176702-49-0)
- tert-Butyl (1-(4-fluorophenyl)-3-oxopropyl)carbamate (CAS 1353876-37-5)
- Everolimus EP Impurity C (CAS CATO-C4X-112231)
- (4-Cyclopropyl-3-methylphenyl)boronic acid (CAS 2225177-95-5)
- 1-(5-Hydroxy-6-(isopropylthio)-2-methylpyridin-3-yl)ethan-1-one (CAS 860649-52-1)
- Semaglutide Impurity 16 (CAS CATO-C4X-222616)
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