Diiododiphenylstannane CAS 14532-06-0
| CAS No. | 14532-06-0 |
| Molecular Formula | C12H10I2Sn |
| Molecular Weight | 526.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 526.73 g/mol gives Diiododiphenylstannane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Diiododiphenylstannane (CAS 14532-06-0) is a high-purity analytical reference standard with the molecular formula C12H10I2Sn and a molecular weight of 526.73 g/mol.
Owing to iodine substitution, an aromatic ring system, Diiododiphenylstannane is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 526.73 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), Diiododiphenylstannane 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 | C12H10I2Sn |
| Molecular Weight | 526.73 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | I-containing |
Recommended Standards
- Taurochenodeoxycholic Acid-d5 Sodium Salt (CAS CATO-C4X-142237)
- 6,6'-Dihydroxythiobinupharidine (CAS 30343-70-5)
- Ethyl (2E)-3-{2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2-methylhydrazin-1-yl}-3-{[(2,4-dichlorophenyl)carbamoyl]amino}prop-2-enoate (CAS 337920-13-5)
- Deoxycholic acid Impurity 26 (CAS 4382-30-3)
- 3-(Tributylstannyl)furan-2(5H)-one (CAS 145439-08-3)
- Methyl 6-((4-methoxyphenyl)amino)-5-oxo-1,2,3,5-tetrahydroindolizine-8-carboxylate (CAS 612065-19-7)
- (3-Fluorooxetan-3-yl)methyl 4-methylbenzenesulfonate (CAS 1308644-71-4)
- 4H,5H,6H-pyrrolo[1,2-b]pyrazol-2-ylmethanamine dihydrochloride (CAS 1955548-05-6)
- 1-(1-Phenyl-4-(trimethylsilyl)-1H-pyrazol-3-yl)ethanone (CAS 920984-36-7)
- 3-Methylimidazo[1,2-a]pyridin-5-amine (CAS 74420-50-1)
- Methyl 4-((tert-butoxycarbonyl)amino)-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 2304633-88-1)
- Nefopam N-Oxide-d3 (CAS 1346603-50-6)
- (2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)diphenylphosphine oxide (CAS 445380-60-9)
- Peptide Impurity 06 (CAS CATO-CPTD788806)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com