(1,3-Dithian-2-yl)dimethylphosphine oxide CAS 259529-90-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 259529-90-3 |
| Molecular Formula | C6H13OPS2 |
| Molecular Weight | 196.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(1,3-Dithian-2-yl)dimethylphosphine oxide (CAS 259529-90-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H13OPS2. Molecular weight: 196.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H13OPS2 |
| Molecular Weight | 196.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 2 |
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Recommended Standards
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- 4-(3-Methylmorpholin-2-yl)phenol (CAS 54804-09-0)
- 3-methoxy-2-naphthamide (CAS 13042-06-3)
- 3-Phenyl-N-((1-(thiophen-2-yl)cyclopropyl)methyl)propanamide (CAS 1207051-97-5)
- S32826 (CAS 1096770-84-1)
- 2,3-Dihydroxynaphthalene-1,4-dicarbaldehyde (CAS 103860-60-2)
- 4-Ethynyl-3-methoxythiophene-2-carbaldehyde (CAS 2314461-34-0)
- Semaglutide Impurity 161 (x TFA Salt) (CAS CATO-C4X-2226161)
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