3,12-Dioxa-6,9-dithiatetradecane CAS 14440-87-0
| CAS No. | 14440-87-0 |
| Molecular Formula | C10H22O2S2 |
| Molecular Weight | 238.41 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 3,12-Dioxa-6,9-dithiatetradecane.
3,12-Dioxa-6,9-dithiatetradecane (CAS 14440-87-0) is a high-purity analytical reference standard with the molecular formula C10H22O2S2 and a molecular weight of 238.41 g/mol.
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, 3,12-Dioxa-6,9-dithiatetradecane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 238.41 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H22O2S2 |
| Molecular Weight | 238.41 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1961 |
| Sulfur Atoms | 2 |
Related Dioxa Standards
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- 1,11-Dioxa[11]paracyclophane (CAS 6571-51-3)
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Recommended Standards
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- (10E,12E)-10,12-Hexadecadienol (CAS 765-19-5)
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- (4-Ethoxy-3,5-dimethoxyphenyl)boronic acid (CAS 483988-89-2)
- N-(4-Nitrobenzyl)pentan-3-amine (CAS 418774-60-4)
- 5-Hydroxy-1-methyl-1H-1,2,4-triazole-3-carboxylic acid (CAS 1368716-21-5)
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